Category Archives: sport

BRM326 NishiTokyo – 360 km around Mt Fuji on my NFE

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My first introduction to Randonneuring was a 300 km ride around Mt Fuji with AJ NishiTokyo on my Bike Friday in May 2012 (2012BRM519). It starts at 22:00 on a Saturday night, with a 20 hour time limit for a finish by 18:00 on Sunday. This ride offers so much variety. If the weather is good you get to see Mt Fuji from almost all directions, with a foreground that ranges from industrial factories to dairy pastures (and smells that match the image). Temperatures can vary as much as 20 degrees C during the ride. Lighting changes from midnight to noon, sunrise to sunset. The course includes multiple 30 km climbs and 20 km continuous descents, with elevations from sea level to over 1100 m.

This Fuji loop is the one brevet I have done every year since then, though it felt very different each time. In 2013 we got gorgeous views of Mt Fuji (2013BRM518). The next year it rained continuously for the first 150 km (2014BRM419). In 2015 I was joined by my son Shintaro, for whom it was his first brevet too (2015BRM328). For 2016 I switched to my new Elephant Bikes National Forest Explorer (2016BRM326).

Last year, when I still rode the brevet on my Bike Friday, Shintaro and I took the train to Machida. Since I don’t have a rinko bag for my Elephant NFE, I decided to ride out to Machida for the start and also to ride back from the finish after the event. This brought the total to around 360 km with 3300 m of elevation gain.

Preparation

My intention was to get a couple of hours of sleep on Saturday afternoon before heading out to Machida, but I was still messing around with batteries for cameras, lights and USB power (for the phone and GPS) and then trying to install a Wahoo speed/cadence sensor delivered that morning when I was already supposed to be in bed. I ran out of time on the speed sensor and took it off the bike again. When I finally did lie down for an hour, I found I couldn’t go to sleep so I ended up only resting with my eyes closed. Note to myself: If you start on a Saturday night, make sure you finish this stuff by Friday night!

I left home around 18:30 and headed to Machida at an easy pace. At a convenience store not far from the start I bought a bunch of bananas and had some food and rest before I headed to the registration. I made a mental note to add 28.5 km to the cue sheet distances for my GPS distance count, as this was how much I already cycled.

To Enoshima and Odawara

At the start I met many friends, some of whom I meet at almost every AJ NishiTokyo brevet. I loaded up the route on the GPS and after the briefing and safety inspection we headed off. The first 39 km down to Enoshima are mostly flat and there are always other cyclists to ride with. Once I stopped at a convenience store to use the toilet, but back on the road another group of randonneurs soon showed up. We got to Enoshima before midnight and had our brevet cards signed by a staff member. In most previous years I mostly rode alone from Enoshima to Odawara, but this year I had no problem riding with other people all the way to PC1 (point de contrôle 1 = check point #1), 73 km from the start / 102 km from home, where we arrived about 01:30 in the morning.

Gotemba, Fuji city and PC2

From here to Gotemba I mostly rode by myself, as I’m a slow climber. The road gains about 450 m of elevation over 30 km. There is relatively little traffic as locals are in bed and long distance traffic uses the parallel running Rt246 or Tomei expressway. It felt great when the climb finally leveled off near Gotemba and I stopped to get changed.

Knowing from experience how cold the early morning descent towards Numazu can be, I had brought sufficient layers. I was wearing long johns under my warm uniqlo lined trousers, plus four layers at the top: heattech underwear, Half-Fast Cycling long sleeve jersey, Bicycle Line winter jacket, uniqlo wind breaker. I wrapped a towel around my head and fixed it in place with the helmet chin straps, which kept my ears, cheeks and the chin toasty warm. The 7-11 knitted smartphone gloves are the warmest I have, more comfortable than my Bicycle Line winter gloves. I felt totally comfortable over the next 20+ km, as I was charging down towards the coast at 30 km/h and more with several other cyclists in trail.

Once the road flattened out I had to take off a layer and my towel so I wouldn’t overheat. Then I chased behind another passing randonneur and drafted him until a few km before the Fujikawa bridge. The morning was beautiful as the sun came out, with the moon still in the sky on the other side.

I could see snow on the peaks of the Japanese Southern Alps to the west.

Mount Fuji was visible to the north, but initially only its base could be seen while the top was obscured by clouds. Gradually the clouds thinned and the still wintry top was revealed.

I briefly stopped for food at a convenience store. I couldn’t really afford to take time for a sit-down breakfast at a restaurant. When you’re a slow cyclist like me you have to minimize time off the bike to still make time limits, particularly when you also take time to take pictures!

Finally I crossed the Fujikawa river and turned away from the coast, riding together with another randonneur until PC2 (167 km from the start / 195 km from home).

The west side of Mt Fuji

This was around 7:20, so I was about 1:45 ahead of cutoff time, but the biggest climb still lay ahead. From PC2 to the viewpoint above Lake Motosu-ko the road climbed relentlessly for over 30 km and I would burn up much of that cushion as my speed would drop below the 15 km average that cutoff times are based on. I would remind myself of beautiful view of the lake that lay ahead, plus the easy descent towards Kawaguchiko and then a long and fast one on the main road down to Tsuru, where PC3 was located. I would reclaim a lot of time again on those descents.

But the real treat on the climb are the Fuji views and the quiet back country. Especially at the higher end the road passes many dairy farms so the eyes wander over green meadows, blue skies and white snow on the slopes of Mt Fuji.

It was around 11:00 when I finally reached the car park at the viewpoint, around 200 km from the start and 228 km from home, to admire the view of Lake Motosu-ko.

The car park was completely deserted. This time it was warm and sunny, unlike in 2014 when it had rained throughout the night and we had to descend from here in wet clothes and shoes and only a few degrees above freezing.

Fujiyoshia, Tsuru, Akiyama

The descent down to the main Rt139 felt relatively short now that it was warm and dry. Rt139 is not the greatest road, its surface rough and worn and there are many cars but the wide 650B tyres of the NFE absorbed the worst of the roughness and traffic was lighter than at other times I had taken it.

In Fujiyoshida I met another cyclist and together we started the descent down towards Tsuru. This is a fast downhill and fun, even though it’s still a bad road with too much traffic.

I had recovered a little on the descent, but still my legs were feeling worn out and it was getting more and more difficult to sit on the saddle, unlike on the Izu brevet, where I was happy until the end.

I made it to PC3 45 minutes ahead of the cutoff. Knowing I had previously completed with half an hour spare at this point, I felt fairly confident I could finish the remaining 66 km under the time limit.

I got more food, ate a bit and refilled my bottles, then headed off towards the Akiyama climb on Rt35, the biggest remaining climb. It passes by the Maglev test track and is followed by about 10 km of mostly descending. I like the villages and rural scenery around there, even if I couldn’t quite enjoy it as much with my sore legs and bottom. I was also starting to yawn every now and then as the effects of adrenaline wore off and lack of sleep started catching up with me. Still, it was nothing like on my first ride of this course. So I just kept turning the pedals, up and down the hills, and counted down the km and remaining minutes until I got closer and closer to Machida.

Finishing the ride

On the last few km before the finish a car turning left totally ignored me going straight and cut me off, but I managed to avoid it. I rode together with three other cyclists and we pulled up together in front of the Cherubim bike shop 15 minutes before the 18:00 closing time.

After having my brevet card and receipts checked, I relaxed with other cyclists and staff and waited for the remaining participants to return safely before course closing time. Then I cycled back to Tokyo, stopping at one conbini for a cup of coffee and a short 15 minute nap on a chair, since I was really getting sleepy by now. I got home safely, took a shower and went to bed.

Summary and outlook

It was an amazing experience again. We were very lucky with the weather. I loved getting good views of Mt Fuji again.

I’m happy with my result and very happy with my bike. Considering that unlike last year I didn’t sleep the afternoon before the ride and that I didn’t take a train to Machida but cycled to the start I didn’t make it easy for myself, but still achieved what I had set out to do.

I know on the climb to the Motosu-ko viewpoint and also from PC3 to Machida I had worked much harder last year, to make sure Shintaro and I would not exceed the time limit (DNF). This year I took it easier on those climbs. I think I could afford to do that because I had done well on the flat and downhill sections to Odawara (PC1) and from Gotemba to PC2, which was made much easier by the Elephant NFE and its superior comfort from the wider 650B tyres.

Next up will be BRM423 400 km around Mt Fuji, again with AJ NishiTokyo. Last year was the first time I completed that, in 26:01 (59 minutes under the limit) by not sleeping at all. I think I’ll try that plan again this year. It will hinge on getting enough sleep upfront, but otherwise I think I’m well prepared for the next adventure.

BRM227 NishiTokyo 200 in Izu on the Elephant NFE

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BRM227 NishiTokyo 200 km “Shiokatsuo” (BRM227西東京200kmしおかつお下賀茂コース) on 2016-02-27 was my first brevet of the new year and also the first on my new bicycle, the Elephant Bikes National Forest Explorer (Elephant NFE).

Having cycled relatively little in January and February I was worried about my fitness level. Also, since building up the NFE from a frame+fork set at the beginning of the month I hadn’t put much distance on it yet. Until the day before the ride I was still undecided whether to go back to my proven Bike Friday (BF), on which I have done about 35,000 km so far or go for it on the new bike.

I had done similar brevets on the west coast of Izu peninsula with AJ NishiTokyo in 2013 and 2014. For 2016, a choice of the either the 2013 (Shimogamo) or 2014 (Matsuzaki) route was offered. I went for the Shimogamo route, even though it’s supposed to have about 400 m more elevation gain. The Matsuzaki course (which I may try again next year) doesn’t reach down as far south and contains more out-and-back stretches instead of loops.

I had reserved a room at the Tokoyo Inn at Mishima station, across the street from the event start, so I wouldn’t have to drive two hours before the event.

On Friday I visited Tim at GS Astuto to have the spokes of the wheels he built for the NFE retensioned after 275 km of running in period. Tim helpfully also adjusted my disk brakes and tightened up my left crank which got rid of clicking noises while pedaling. That gave me the confidence to go for the NFE for the event. Thank you, Tim! 🙂

On Saturday morning I was up early, checking the view outside. The sky looked completely clear. I changed into my cycling gear, grabbed a cup of coffee and some bread rolls at the hotel breakfast buffet and headed over to the coin parking where I had left the NFE in the back of the Prius.

A few minutes later I rolled up to the start in front of Mishima station. The new bike got a lot of attention from fellow randonneurs. You don’t actually see a lot of “randonneur” bikes at Japanese randoneuring events and the combination of modern disc brakes with old school Honjo fenders and a Brooks saddle made the elephant an even rarer beast.

After the course briefing we pushed the bikes to the opposite end of the station for the safety check (lights, bell, reflective vest? Check!) and off we went.

The initial speed was even more moderate than usual at brevet starts. A large group of us hung together on the mostly flat 30 km or so until the first (untimed) check point. I saw my first views of Mt Fuji but didn’t want to stop for pictures to stay with the group.

At the 7-Eleven I took off my winter jacket and the full fingered gloves. I did not need to put either back on for the rest of the ride, as I was always warm enough. I put the jacket into a plastic bag and strapped it to the back of the saddle. We were about 25 minutes ahead of minimum speed.

From here the road climbed for a couple of km to a mountain pass, followed by a long and fast descent to Toi onsen on the coast. I felt much more confident descending at high speed than I would have been on the Bike Friday. The wider Compass Babyshoe Pass EL tyres provide so much traction and absorb most road bumps effortlessly.

At the coast we got some Fuji views and I stopped for some pictures. On the way down to Matsuzaki the road passed through numerous tunnels and over many climbs and descents. The tunnels interrupted GPS reception and since I don’t have a wheel speed sensor installed yet, my displayed km count started falling further and further behind actual distance covered. I knew Strava would fill in the gaps on uploads, but I had to guess by how much to adjust the current number to estimate how far it was to the next control.

The area around Dogashima is particularly picturesque.

I was glad it didn’t get quite as warm as when I rode it in 2014. With my warm underwear I still sweated on the climbs, but I didn’t get quite as as dehydrated as then.

After Matsuzaki the course turned away from the coast to avoid the picturesque but narrow and busy coastal road around Iwachi onsen. We climbed up a very steep and narrow backroad, past some farmhouses and Shitake mushroom plantations in the woods.

I rode alone most of the time, but came across the same fellow cyclists over and over as we all stopped at different times to get food, take pictures or for physiological breaks.

I was making good progress and felt increasingly confident about how I’d do in the brevet. By the time I got close to PC1 almost 100 km from the start and only about 15 km short of Shimoda on the southern tip of the peninsula, I was about 45 minutes ahead of minimum speed.

Still, I kept all stops as short as possible and didn’t even allow myself any hot coffee, which takes too long to sip. My choice of drink was mostly chocolate milk, along with my staple food of bananas.

The loop at the southern end of the course had been reversed from the first time I rode the Shimogamo course, to reduce the need to cycle into a coastal headwind.

As I headed back up to Matsuzaki it was not as clear any more as in the morning. I ended up not seeing any more Fuji views in the afternoon, even in the northwestern corner of the peninsula. The sun was getting low as I passed through Dogashima again, then through Toi, where I stocked up on food at the last convenience stores before the sparsely populated NW corner.

Compared to my earlier rides I was feeling a lot less fatigued, even though the NFE is no lighter than the Bike Friday.

Much of the last 40 km before PC2 was very windy, with strong gusts gripping the bikes, but the NFE with its low trail fork is not very sensitive to that (same for the BF) and I felt safe at all times. The low trail fork also makes it easier to make quick corrections to avoid pot holes, sewer covers, etc.

Darkness fell and we descended from the last big hill at the NW corner. I followed close behind another rider, with the Lumotec dynamo light flooding the road with light. We kept a pretty good pace for the next 15 km and rolled up to the Ministop at the edge of civilization at almost the same time. I was about 50 minutes ahead of cutoff time, with only 13 km to go. In a 200 km brevet you gain an extra 10 minutes of time after the last PC: The cut-off time for all PCs is based on their distance from the start divided by 15 km/h, but the overall limit is 13 1/2 hours, not 13 1/3 hours as it would be with a strict 15 km/h minimum speed. So basically I had 2 hours to cover the final 13 km — I could take it easy for the urban ride back to Mishima.

When I finally did buy a cup of coffee at the 7-Eleven near Mishima station that served as the goal, it was 20:00, exactly an hour from course closing time: My first NFE brevet was my fastest Izu brevet ever. And somehow I had still managed to take 101 photographs since the morning 🙂

While I enjoyed my coffee, a few fellow riders rolled up to the conbini. After they had also bought food and drinks and kept the receipts, we cycled back to the Toyoko Inn together, 3 km from the goal, where the reception desk was for the receipt check to confirm we had properly completed the ride.

I really had a great day. I had started the ride still worried if this might be the first ever 200 km brevet that I might not finish under the time limit, but instead I improved my best time and felt great doing so. The cooler temperatures definitely helped, but so did the comfortable ride of the NFE.

I am looking forward to my next brevet, BRM326 NishiTokyo 300 km Mt Fuji, on the same course around Mt Fuji that had served as a my first introduction to randonneuring in May 2012. Meanwhile I still love my Bike Friday and enjoy every km I ride on it. For courses involving train trips it probably will still be my #1 choice, as it’s easier to pack into a small package and it is still my go-to bike for rides around town.

Tomin no worries

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“It’s going to rain on Saturday,” somebody on the adjacent table mentioned. “Oh really? I’ve been looking forward to rain for weeks, to be able to test my disc brakes!” I blurted out and the room suddenly went silent. Everybody was giving me a look that made it perfectly clear that this wasn’t the sort of comment that will win you popularity contests at a monthly bike meeting.

But it was true. The lack of reliable braking in the rain was the main reason why I had swapped the cantilever brake on the front fork of my Bike Friday for a disc brake (after upgrading to a new fork). Since then I hadn’t had the chance to test the new brake under the atrocious conditions I had wanted it for. I finally wanted to know how much difference the new brake would make.

So when the rainy forecast for Saturday remained unchanged by Friday afternoon, I announced to my wife that I was going to do a rainy ride the next day. The forecast was for light rain in the morning and heavier rain in the afternoon and evening, with 12 mm falling during daytime. Temperatures were supposed to be in the 12-16 C range.

“I’ll do the ride because I can,” I told my wife. I don’t ride in the rain because it was so much fun (usually it isn’t, even though atmospheric views and the resulting pictures often make up for some of the inconveniences), but because I don’t want to let the weather scare me. A lot of aspects of randonneuring can be intimidating, such as the distances or the amount of climbing or riding at night or sleep deprivation on 20+ hour rides. Much of the challenge of randonneuring is mental, i.e. having the confidence that you can do the ride despite all the challenges. The only way to build and maintain that confidence is to keep doing challenging rides.

When I sign up for brevet rides, I don’t know in advance what the weather will be like on the day. If it rains, I’ll still show up for the ride — it’s only water 😉

This year on the Easter weekend I had done a 400 km two day ride by myself in near constant drizzle for much of the ride. The year before I had done a 300 km brevet around Mt Fuji, with rain for the first 150 km.

I own two different rain jackets, a pair of nylon pants and various gloves. My friend Jose once told me, “There is no such thing as bad weather, only the wrong clothes!” Over the years I have built some experience in how to deal with wet and cold weather on bike rides.

My goal was Tomin no mori (“Tokyo citizens’ forest”), a hiking trail head in the mountains west of Musashiitsukaichi station. To me the the real gateway to cycling in the mountains in Japan is not Mt Takao on the western edge of Tokyo but Tomin no mori. It’s not the steepest route, at up to 8-10 % on the steeper part of the final 10 km, but at 26 km from the station it is long and remote enough to test you and at about 1000 m elevation high enough for the temperatures to significantly change from below. If you have made this climb, you will be ready for any surfaced mountain road anywhere in Japan.

I started the ride around 08:00 wearing my rain jacket. After a while I could feel my knees getting colder and wetter from the drizzle, so I put on my nylon pants. On the way to Musashiitsukaichi (49 km from home) I stopped twice for coffee and food. After another break at a Familymart I headed up the mountain valley.

Normally the road to Tomin no mori is popular with cyclists, motorcyclists and boy racers in souped-up cars, especially on the weekend. Almost every time I cycle up there I come across the sound of an ambulance or police car rushing to an accident site. This weekend was different. I didn’t see any other bicycles or motorbikes. A guard at some road works told me he had seen maybe four other bicycles the whole day.

I loved the momiji (Japanese maple) leaves in green, yellow and red and the steaming clouds hanging over the forests.

Three km from the top I passed a water fall. Even though the temperature was dropping, I felt warmer and warmer as I was working hard on the climb. I knew the descent would be much colder.

Finally I reached the entrance to the trail head. I parked the bicycle and ordered sansai (mountain vegetable) pizza with coffee.

The rain had picked up while I had my meal, just as predicted by the forecast for the later afternoon and evening.

When I started the ride, I had considered three route options: 1) to Tomin no mori and back down again. 2) to Kazahari toge, the pass a few km above Tomin no mori and back and 3) over the pass and down to Lake Okutama, then downhill to Oume and down the Tamagawa for maximum distance. As I headed out I quickly decided that 1) was the only sensible option, given the real risk of hypothermia with my rain soaked shoes, gloves and sweaty clothes under the rain gear. I wasn’t even wearing a long sleeved jersey under my jacket and had brought no extra layers or dry clothes to change into.

The first 10 km of descending down towards Musashiitsukaichi were the coldest because it was so steep, I couldn’t really pedal to generate heat. After the route flattened out a bit I could work more and the chill eased off, though with wet feet and gloves it never became all that warm.

The disc brake was OK but had too much travel. I found the brake levers hit the drops before the brake was fully engaged. What had happened was that during the previous weeks I had done several mountain rides which had worn the pads and I had not readjusted the brakes to compensate. It was only when I got back to the Familymart that I got out my Allen keys and adjusted the inner pad to remove the excess play in the system that the brake started working as it should. I wish I had done that before the ride.

I had one nasty experience about 15 km from home: At one level crossing the road crossed the rails not at a right angle but diagonally and just as I was wondering how the gap would play with my tyres, the wheels went out under me as they slipped on the wet steel. I landed hard on my left knee and elbow. Though my rain jacket was OK, my nylon pants were torn at the knee and I had some abrasions on my skin. Next time I have to cross rails like that in the rain, I’ll walk the bike…

I got home without further incident after 150 km with 1200 m of elevation gain in the rain.

Next time I’ll do a ride like this I’ll bring along an extra layer for the cold descent and maybe a pair of dry socks and gloves as well. I’ll treat wet railway crossings with even more respect than metal sewer lids and any metal grates, because all of them are accidents waiting to happen.

I managed to keep my phone dry with a plastic cover, protected my camera in my breast pocket and kept the spare battery and USB cable for recharging the GPS out of the rain with strategically placed plastic bags.

I am still looking for a good way to keep my feet dry in the rain. I tried Bicycle Line shoe covers, but the largest size available was too small for my shoe size.

Also I need to figure out why despite mudguards at the front and the rear I end up with dirt water being sprayed onto the seat post bag and my back. Really, I need to find myself a better pair of mudguards, but there isn’t much choice for the 20 inch ETRTO 451 wheels of my Bike Friday Pocket Rocket.

Despite the accident and notwithstanding the coldest part of the descent, I wasn’t too uncomfortable for most of the ride and am glad to have seen the autumn foliage views around Hinohara village.

Disc Brake on my Bike Friday

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Today I visited Bike Friday dealer ehicle in Shinjuku, Tokyo to have a disc brake installed on the new fork that Bike Friday has made for my 4 year old bike. I had bought the Shimano BR-CX77 calliper second-hand from a friend. This conversion will make for much more consistent braking on rainy brevets or on wet shopping rides.

There was one small issue but it was quickly solved by ehicle. My friend had also given me a SM-MA-F160P/S adapter for fitting a post mount calliper like the BR-CX77 to an IS tab front fork with a 160 mm rotor. That’s exactly what I had on the Bike Friday. However, it did not fit together, the calliper sat too far out from the adapter. Comparing with the setup of a disc-equipped Bike Friday Silk in the shop we found that its Avid BB7 calliper was mated to a Shimano SM-MA-F180P/S, which is meant for a 180 mm rotor at the front or 160 mm at the rear (F180P/S = R160P/S). The adapter I got from my friend was for use with a 160 mm rotor at the front or 140 mm at the rear (F160P/S = R140P/S).

The use of a 160 mm rotor with an F180 adapter (i.e. R160) on the Silk fork suggests that the IS tab to axle distance on the BF fork is the same as on a standard rear setup. This means it takes a 180 mm front adapter for a 160 mm rotor or a 160 mm front adapter for a 140 mm rotor. This is very interesting, since Shimano doesn’t make 140 mm front P/S adapters: Using Shimano parts, you can’t normally use a 140 mm rotor at the front with an IS tab fork, but with Bike Friday’s setup you can because the spacing is like at the rear, where Shimano does support 140 mm rotors with IS tabs. The only thing you give up by using rear spacing at the front is the ability to use 203 mm rotors, but the fork doesn’t have enough clearance for those anyway and they’re not needed on a 20″ wheel bike. The smaller wheel means that a smaller rotor can match or beat a bigger rotor on a 700C wheel on stopping power, though heat dissipation for long descents still depends on rotor size.

Anyway, a cheap 180 mm Shimano adapter instead of the 160 mm one that I had brought along solved the issue and I could use the new brake with the 160 mm rotor on the new fork. The B&M dynamo headlight moved from the brake bolt in the fork crown to its own bolt in the same place. ehicle installed a longer brake cable for me to accommodate the different brake location.

I love the new brake, both its stopping power and modulation. It should make a huge difference on rainy rides, where I have always been uncomfortable with rim brakes, in particular on brevets where I don’t know what the weather will be like on the day when I sign up for an event. I’ve done one 300 km brevet where it was raining for 150 km.

I’d like to thank ehicle for their friendly and efficient service and recommend them to anyone interested in or already riding a Bike Friday 🙂

The last brevet of the season

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BRM926 AJ NishiTokyo 200 km Kintaro on September 26 was the last brevet of the year for me, even though the Japanese Randonneuring season runs until October: I won’t able to attend AJ NishiTokyo’s West Izu brevet on October 17 due to business travel.

I had not prepared particularly well for BRM926. After a heat wave in early August we had lots of rain, then one of my brothers visited from Germany, then I traveled to the US again. I did not really get to do as much cycling as usual. So far I had not experienced any DNF (Did Not Finish) on any of my 200 km brevets, but I was a bit worried that this could be the first time on this very hilly course.

I got up at 03:45. In the front car of the first train heading out to Machida I met two other participants. In front of the station I unpacked the bike in the rain and rode out to the start (5 km) with one of the other guys. On the way the rain stopped and I took off and packed away my rain gear before the ride briefing. A week before the event, the weather forecast had predicted rain, but as the week progressed it gradually improved.

The day started off cool and never got too hot, but mostly staid dry. Around higher elevations, especially after going over a pass or through a tunnel through a mountain range we encountered slight drizzle again (really, we were just riding through clouds). The strongest was crossing from the Yamanakako side of Kagosaka Toge to the Gotemba side. But the drizzle always stopped when elevation dropped and we got out of the clouds again.

The course had three convenience store check points (point de contrôle, PC) roughly 60 km apart, as well as one quiz point and one manned but untimed check point. It headed from Machida via route 35/Akiyama to Tsuru and from there up to Kawaguchiko. After circling the lake it headed past Yamanako, over to the Ashigara mountains to a barbecue site called Yuhi no Taki (evening light waterfall) and back to Machida.

After the Akiyama road with the first big climb near the Maglev track I reached PC1 at Tsuru with only about 15 minutes spare before control closing time. That set the tone for the day.

I was continually chasing the next closing time, thinking I’d probably make it but could never be too sure until I reached it. At the top of a mountain I would always find myself behind the minimum average speed of 15 km/h from the start, but on the next descent I’d gain just enough distance in a short time that I was a little bit ahead of the minimum at the next PC again. Most of the time I cycled alone, but I came across the same three or four cyclists again and again.

At Lake Kawaguchiko I couldn’t see Mt Fuji because it was too cloudy. Given the forecast, I hadn’t expected to see it.

The highest point was Kagosaka Toge, about 1100 m. From there the road dropped over 700 m, which is a pretty long descent. PC2 at the bottom was a grocery store, where I arrived just 12 minutes before control closing time. I bought bananas and climbed up Ashigara Toge (6 km).

On the other side I descended 6 km, then climbed a valley to a barbecue place which was a manned checkpoint (untimed). Staff had prepared grilled seafood and meat. They had saved some Frankfurter sausage and chicken for me, which I ate only 13 minutes before they had to clear out of the place. Then I descended to Oi-Matsuda and across a mix of rolling hills and busy urban roads back to Machida.

PC3 felt like the biggest challenge as traffic and traffic lights got denser, with the hills still unrelenting. I arrived at PC3 with 14 minutes spare. Two other cyclists arrived 3 and 5 minutes later, as I was preparing to head off again. Due to the overall 200 km time limit being 10 minutes longer than the 15 km/h equivalent time limit of all intermediate controls, I gained more breathing space at the final PC and could take it relatively easy for the remaining 26 km, which had yet more hills and traffic. It was then that I could stop worrying about time. I arrived at the goal 20 minutes before control closing time, with the other two guys following soon.

From there it was an untimed 5 km back to the reception site, the Cherubim bike shop in Machida. Three cyclists behind me also completed. Quite a few others DNF’ed (dropped out) due to various problems, including mechanical problems (a broken front derailleur, a ripped off rear derailleur after a crash, etc). We relaxed, celebrated and talked.

After the AJ NishiTokyo staff tidied up we took a group picture. I then cycled home from Cherubim to Setagaya. I got back at 23:30 with 242 km recorded on Strava and close to 2900 m of climbing, including the return ride.

The next day I felt a bit sore, but not too bad. The adrenaline of an event lets you do amazing things. My brevet speeds are always significantly higher than my personal ride times because there is always a ticking clock and/or other riders to chase. Knowing I can achieve goals in brevets that I don’t normally achieve on my own encourages me to become more ambitious and aim higher.

Disc brake wheel build for my Bike Friday

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With the new fork with disc brake tabs for my Bike Friday Pocket Rocket due to arrive at Tokyo Bike Friday dealer ehicle very soon, I had Tim at GS Astuto build a new wheel for it. The rim is the same type (Alexrims DA22) that came with my bike originally, also in silver and 32H. The spokes are WheelSmith SS in a 3X lacing.

I am using the Shutter Precision PL-8 centerlock dynamo hub (silver, 32H) instead of the Shimano DH-3N80 (rim brake version) that I used before. The Shimano worked really well, but I couldn’t reuse it directly because it didn’t have the centerlock connector. The PL-8 is lighter and slightly more efficient. It’s been getting very good reviews. Perhaps my son will be able to reuse the Shimano hub for one of his bikes.

Here are some pictures of the new wheel, with and without brake rotor (SM RT-81):

Moving to Disc Brakes for the Bike Friday and Elephant NFE

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Last week I bought a pair of mechanical Shimano BR-CX77 disc brakes for my Bike Friday Pocket Rocket. A friend of mine was selling them cheaply since he had upgraded to hydro/mechanical brakes.

Later this month I’ll receive a new fork with IS disc tabs for my Bike Friday and will install one of these using the 160F post mount adapter. Tokyo Bike Friday dealer ehicle will be installing the fork and a new threadless headset for me, allowing me to convert my nearly 4 year old BF to disc brakes at the front. For now I won’t be changing the rear triangle and the rim brakes at the back, since most of my braking has always been on the front.

Another friend of mine is interested in picking up the rear brake for his bike (his fork and front hub don’t support discs). Thus we both get a bargain price upgrade out of this pair.

Depending on how I like the second hand CX77 in action, I may then buy a new pair for use with my Elephant Bikes National Forest Explorer (NFE).

Here is an IRD Alpina-D front derailleur (FD) for the NFE. I’ll use it with my Spa Cycles TD-2 touring crank. It’s very similar to older Ultegra FD’s and works well with smaller chain rings:

Finally here is one of the Compass Babyshoe Pass Extralight tires (650Bx42) that I’ve bought for the NFE. These should make for a cushy but fast ride. A friend of mine is using the 700Cx32 Stampede Pass tires and loves them.

More reading about the NFE build:

Japan Coast to Coast Adventure Ride

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A century ride in cycling terms is a ride of at least 160.9 km (100 miles) in a day. I started doing them in March 2012 and since then did one every month except August 2012. Thus my current streak started in September 2012 and August 2015 was month #36.

I wanted the ride completing 3 years of what some would consider insanity to be special, so I combined it with one of my New Year plans, a Japanese coast to coast ride. Around Tokyo “coast to coast” amounts to a distance around 350 km. Because of the size of the Kanto plain and because of the river valleys on the other side the route can be mostly flat, but with some mountains where you cross the watershed.

[View this ride on Strava or on RideWithGPS]

My friends Alan and Naomi had done a coast-to-coast ride back in 2009, so I asked them for the route, which turned out to be a great one. They sensibly did it in two days, staying overnight at Karuizawa, a resort town up in the mountains near the highest point, which is a popular escape from the summer heat for Tokyoites. For my friends it was a 190 km ride one day, followed by a 09:00 start for the 160 km ride the next day. They did it in early September, when it’s is still pretty hot here.

I got my son Shintaro to join me on this route, but decided to ratchet it up a notch for the three year ride, riding it without a nightly accommodation stay. We did it during August, during a heat wave when it was hotter in Tokyo than it was down in Singapore.

Shintaro had joined me for a 300 km brevet in March (his first) and had no problems completing it, so I guessed he would do OK with fitness.

We left home around 08:15 and headed over to Rainbow Bridge on Tokyo bay as the Pacific starting point. All the cycling roads are asphalted, so we basically rode on a black solar collector all day. The temperature in the city was already at 35 C. By the time we got out of town and followed the mostly exposed Arakawa river cycling roads, the temperature hit 40 C. It stayed between 39 and 43 C until the mid-afternoon as we made our way along the Arakawa and Tonegawa.

We drank plenty of water but the heat was brutal. We both carried two water bottles and refilled them at every opportunity. If we came across a tap by the time we had only gone through the first bottle, we always dumped the contents of the other one to refill it as well, because by then it was already as hot as bath water! By the late afternoon it became a bit easier.

By the time we reached the main climb to Usui Pass (about 900 m) near Karuizawa it was dark. As we gained elevation and the stars came out temperatures finally dropped below 30 C. All the curves on the Usui pass are numbered, from 1 to 184. The scariest moment of the ride was when we both, climbing separately, passed a grunting wild boar by the roadside. We both sped up in panic to get away as quickly as possible… Fortunately it didn’t chase us.

We reached Karuizawa 202 km from home around midnight. The roads were mostly deserted as we followed rolling hills, keenly anticipating the promised descent into Nagano prefecture. It took longer than expected before the long, fast descent began. The temperature had dropped to as low as 19 C and I put on a wind breaker.

Some time after 01:00 Shintaro started getting sleepy, so we pulled into a convenience store parking lot and found a sheltered place behind the building, where we lied down on the bare concrete to sleep, using our rinko bags (to wrap up the bike for train rides) as pillows. Around 04:30 we woke up again from the cold and decided to head on. Nagano was beautiful in the early morning light, with mist sitting on surrounding mountains.

As the morning turned into day it gradually heated up again. We mostly followed cycling roads on flood control dams along the rivers, away from traffic, but also exposed to direct sunshine. Despite using sunscreen my arms were red from sunburn and my son had trouble sitting after so many hours on his roadie saddle (he has a Brooks on his touring bike).

Around midday we got to the second highest climb of the course, from one river valley into the next. By that time we were both weary and just wanted to get to the coast, so we could say we finished the ride. We shared a bag of dried mangoes, my “secret weapon” for when rides get tough. I can’t say much about the final kilometres, except that we counted down the (estimated) distance to the coast during the hottest time of the day.

After 362 km, we made it.

We had some udon noodles at a restaurant near the train station, packed our bikes into the rinko bags and headed back to Tokyo via express train and the Shinkansen (bullet train). I slept most of the way. My wife picked us up by car at the station in Tokyo.

Having felt pretty exhausted on rides in the July heat ranging from 88 km to 164 km, I knew a coast to coast ride in this weather was going to be more crazy than fun. Nevertheless, I knew we could do it and wanted to go through the experience.

Whenever I’ll be uncomfortable on another ride, I’ll always be able to look back at this one and say to myself: “That coast to coast ride wasn’t easy either, but you made it. Don’t give up! 🙂 “

Elephant Bikes National Forest Explorer Build

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With the arrival of my Elephant Bikes National Forest Explorer frame and fork still a few months away I have started collecting parts for building up the complete bike once the frame arrives. The first part was a new Brooks saddle, which I received as a birthday gift from my son.

Next came the Spa Cycles TD-2 Touring Triple cranks, which at £75 (about 15,000 yen including shipping to Japan) were excellent value:

The ramps and pins should ensure it works with Shimano STI shifters. The cranks are made by Sugino in Japan from 6061 aluminium. It looks the same as the Sugino Alpina 2 triple, but without the Sugino logo. The Zicral (7075-T6) chain rings are branded for Spa Cycles but perhaps made by Stronglight. I chose the 46/34/24 chain ring combination as it will give me my ideal gear ratios when combined with a 10 speed Ultegra 12-30 cassette (from 21.0 to 100.7 gear inches). It doesn’t exceed to 22T capacity of Shimano triple front derailleurs (Shimano 105 FD-5703, Shimano Ultegra FD-6703).

This is the Haulin’ Colin porteur rack powder-coated in Elephant NFE green (RAL 6021). I was surprised how light it was when I received it. Here is how Fred Blasdel uses his:

I’ve ordered my 650B wheels from GS Astuto. They will be built using Velocity Blunt SL rims, a Shutter Precision PL-8 dynamo hub at the front and a White Industry CLD rear hub.

My first choice of tyres will be the Compass 650B x 42 Babyshoe Pass Extralight tyres.

The front derailleur will be an IRD Alpina-D Triple, the rear derailleur an Ultegra RD-6700-GS (medium cage).

Other likely components:

  • B&M Lumotec IQ Cyo Premium senso plus (head light)
  • B&M Lumotec Secula Plus (rear light)
  • Nitto Randonneur handle bars
  • Shimano 105 triple 5703 shifters
  • TRP Hy/Rd hydro-mechanical disc brakes
  • Shimano UN55 square taper bottom bracket (113 mm)
  • Shimano PD-M520 pedals
  • Stem – TBD
  • Head set – TBD
  • Seat post – TBD
  • Mudguards – TBD

One comment on the styling of the bike. The script font used for the model name on the top tube is more than a nod to the font used by the US Forest Service on their park signs and in their publications.

However, the NFE frame colour is little lighter than the colour US Forest Service vehicles are painted in:


  U.S. Forest Service (Federal Standard 14260)  
versus
  National Forest Explorer (RAL 6021) 

See also:

Elephant Bikes NFE Build (Tokyo International Cyclists)
Elephant Bikes NFE Goes 11 Speed (with OX601D and hydraulic disc brakes

My Elephant Bikes National Forest Explorer

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I have ordered a second bike, an Elephant Bikes National Forest Explorer (Elephant NFE). I wanted something with enough clearance for wider tyres and mudguards as well as disc brakes. I was looking for a light and lively frame for fast, comfortable rides (not planning any heavy duty touring). Lots of cyclocross (CX) bikes would have fit that bill, but none have low trail geometry like classic French randonneurs or my Bike Friday. Elephant Bike’s unique low trail disk fork is really what attracted me. The frame set is hand-made by bike builder Glen Copus in Spokane, WA.

The virtue of versatility
The Elephant NFE is probably one of the most versatile bikes around. I like versatile: My current Bike Friday Pocket Rocket, on which I’ve done about 30,000 km in less than 4 years, has served me well for anything from grocery shopping at the supermarket to 600 km randonées in the mountains of Japan. Road bikes optimized for racing on the other hand do well at exactly one purpose, racing. That’s something I’m not really interested in.

In an interview with Bicycle Times, Jan Heine (Bicycle Quarterly) contrasted the versatility of cars with more restricted designs on modern road bikes:

You buy a Porsche today, you can take it to the racetrack if you want and at the same time it’s fully equipped to drive to the office, you can get groceries on the way home, you can even take your girlfriend or wife to a resort, you can do all those functions in one car. On a racing bike, where are you going to put the groceries?

My idea of cycling is mostly one day touring. I ride to see places. I also love to take pictures of the places I visit. I often use the bike for distances that many people would use cars for, unless I have passengers. I don’t want to be restricted to daytime riding or clear skies or smooth roads or only part of the year. This goes back a long time: The first bike I bought as a 17 year old had mudguards and a rear rack. During one 5 month stretch in high school I put as much as 7500 km on it, including one solo ride of 220 km.

These days my threshold for a long ride is 160 km, a “century” distance. I don’t want to carry more luggage than I need in 24 hours, but but when you ride a whole day and go from sea level to half way up Mt Fuji and back, you need more stuff than fits in jersey pockets. I dislike heavy backpacks on a long ride. Therefore my idea of the ideal bike is not a race machine but a general purpose tool. My Bike Friday comes pretty close.

One thing I didn’t like about my current bike was brake performance in the rain. In June 2013 I rode home from the epic “Otsuki 4.5” mountain loop when I got caught in a massive downpour on top of Matsuhime (1,240 m). The Matsuhime descent in the rain on a 15% grade with wet rim brakes was no fun at all. Also I’ve had too many white-knuckle moments braking in traffic in the rain, when the calliper brakes first have to wipe the water off the rims before they they start biting on the next rotation. Disc brakes work in any weather and that settles it for me.

The search for another bike
Three and a half years ago I bought my first road bike in many years, a Bike Friday Pocket Rocket. This drop-bar road bike has 20″ wheels and folds small enough to pack into a regular size suitcase. I’ve been very happy with it, riding it through all seasons and putting three times more distance on it than I put on my car (a 2008 Prius). For both 2013 and 2014 I averaged more than 750 km per month and that’s even without a commute (I work from home). In March 2012 I signed up for a 300 km brevet three months later, then did three training rides of about 200 km for it. It was the first of many brevets. Except for August 2012 I have done at least one ride of 160 km or more every calendar month since March 2012 (a 33 month run from September 2012 to May 2015). In September 2013 I rode 574 km when trying my first 600 km brevet while in April 2015 I successfully completed a 400 km brevet.

Over these years, many people have suggested to me that I would find it easier to complete brevets or to keep up with other cyclists in group rides if I were to ride a 700C bike instead of my Bike Friday. I beg to disagree. The Bike Friday has actually been more comfortable than many conventional road bikes. Especially with 20 x 1 3/8″ (ETRTO 37-451) tyres at lower pressure, the bike vibrates less then narrow 23 mm road tyres pumped up to maximum pressure. The dynamo hub lighting, mud guards, Brooks saddle and the smart phone holder for easy navigation all help with long rides at all hours in any weather. It has been an extremely versatile and practical bike.

I have tried the 700C carbon road bikes of my wife and my son. I also tried a titanium bike lent to me by my friend Tim of GS Astuto. Yes, these big wheeled bikes roll more smoothly over speed bumps and other surface irregularities and they were lighter, which helped on many hills, but their gearing is also much higher, which is tough on really steep climbs. Due to the smaller wheels of my bike, the gearing of my road triple (50/39/30 chain rings + 11-28T cassette) works out more like that of a mountain bike (44/32/22 + 11-28T). The lightest gear of my son’s carbon road bike with compact crank is almost 50% heavier than my lightest gear. It’s actually heavier than the lightest gear on the middle chain ring of my Bike Friday triple.

Heavy gears are not only a problem when I get tired towards the end of a 13 hour ride. I also find that when I grind higher gears with more torque at lower cadences I may go faster, but I often pay for it with knee pain afterwards. I don’t really want to take any chances with my knees, as I intend to keep on riding into old age. Knee pain has been the reason I stopped running. I don’t want it to end my cycling.

I found the gear range of 22-92 gear inches on my Bike Friday perfect for me. I don’t need any gears for pedalling faster than 45 km/h, as on a long ride I rarely even do as much as 30 km/h on the flat. However I will often encounter steep hills that I can only crawl up at 6 km/h. Low gearing lets me do that at 60 rpm while still seated and my knees will thank me for it.

So while I was looking for possible new bikes with disc brakes or other nice features, the question of how to keep my low gearing prevented me from going for most off-the-shelf bikes. I would have to start from a frame set and add components that will work for me.

Low trail geometry
I had noticed that the steering on my Bike Friday felt different from 700C road bikes and put it down to the difference in mass of the wheels. The steering of the Bike Friday felt quick, but at the same time it didn’t seem affected as much by sudden gusts of wind from the side. To me it felt like the Bike Friday was easy to control via the handle bar input whereas the big bikes responded more to the rider shifting his weight around. I started reading about Jan Heine and his rediscovery of mid-century French randonneur bikes with low trail geometries, which work well for front-mounted loads. Their steering was supposed to feel like that. Then I found out that the Bike Friday, by virtue of its short fork, also had low trail geometry. That made me very curious about low trail road bikes.

As if finding a road bike with low gearing that was neither a heavy touring bike nor like a mountain bike wasn’t difficult enough, I started looking around if anyone made a bike with low trail geometry that also offered disc brakes, my primary reason to look beyond the Bike Friday. For months I didn’t come across anything. Many low-trail proponents are also sceptics with regards to certain bicycle innovations. For example, Jan Heine still uses a 5-speed freewheel like I did in the 1970s and doesn’t use integrated shifters (e.g. Shimano STI).

A couple of months ago I came across an article by Alex Wetmore in which he described a custom-built low-trail fork with traditional bend but with disc brakes.

Then a couple of weeks ago I came across a mention of a 650B bike with disc brakes in a comment posted on Jan Heine’s blog (https://janheine.wordpress.com/2015/04/04/the-enduro-allroad-bike/), called the Elephant National Forest Explorer. I googled the bike. The fork in the first picture I came across looked exactly like the one I had seen on Alex Wetmore’s blog. That was because builder Glen Copus based it on Alex’ proven design when he built an NFE for Fred Blasdel.

The next day I sent an email to John Speare of Elephant Bikes. He told me they were going to do another production run in a couple of weeks. A week later I got an email that they were taking orders now. It was an easy decision: There is no other bike like it. I sent my deposit the next day. I will probably get the frame and fork in August and hopefully start riding the bike in September.

Planning the build
I still haven’t decided how to get my low gears, but it will have to work with Shimano STI so I can shift and brake from the same hand position for urban riding. The choice is between a compact plus double crank (e.g. 42/26), a touring triple (e.g. 46/34/24) or a road triple with large cassette (e.g. the new Tiagra 4703). Either of those will give me the gears I need.

The plan is to build up the NFE with a dynamo hub (Shutter Precision PL-8), a Brooks saddle (B17), a porteur front rack with a bag and some supple, wide 650B tyres such as the 42 mm wide Compass Babyshoe Pass EL.

A front rack gives easy access to items you need during rides without having to dismount. Since the weight rests on the normally much more lightly loaded front wheel it doesn’t require beefing up the whole frame as in typical touring bikes. Thus you get both load carrying ability and a light, fast frame – a perfect combination.

Stay tuned for the first ride reports later this year 🙂