Articles – Page 48 – Seven Cycles

Oh, The Places They Go!

Peter B., from the UK, visited us last week for a factory tour. When he got home, he sent us some incredible pictures from the routes he’s ridden recently. He writes:

“Thank you for showing us round the Seven production facility recently (calling it a factory doesn’t seem quite right). We both enjoyed the visit and found it very interesting.

The first picture was taken a few weeks ago at the top of Hardknott pass. It’s not a long pass, but it’s steep, around 30% in places. We had to walk a bit of it! The descent is also pretty interesting if the weather is wet, fortunately it wasn’t when we went over it. It was on a ride called the Fred Whitton Challenge, which is 112miles and includes around 3900m of climbing, and goes over most of the steep passes in the English Lake District, many of which are 20 to 25% climbs. If you’re interested, you’ll find some information about this ride and also the Raid Pyraneen on the web.

The others were all taken on the Raid Pyreneen, which I did last year. That goes Coast to Coast along the Spanish / French border from the Atlantic to the Mediterranean. The basic route is around 720km with 11,000m of climbing and the objective is to complete it in under 100 hours. Due to some passes still being snow covered from the west side, we actually did 755km and 13,100m of climbing. The first picture is the Col D’Aubisque:

The second is the Col de Tourmalet (which was closed from the Aubisque side, so we had to go down to the valley, round the mountain and up from the far side).

I can’t remember the name of the last one, but it’s a nice picture so I thought I’d chuck it in. This ride goes over a lot of the big Pyraneen Passes many of which appear regularly in the Tour de France. They go up them (and down them) quite a lot faster than I did!

All the best,

Peter”

Editions of One: Project Pioneer

What are the Editions of One?

The Seven Cycles’ Editions of One bikes are special projects aimed at pushing the bounds of our creativity and ability. Like every Seven, built for the person who will ride it, each is one of a kind. Each is meant to inspire. Each is meant to celebrate the craft of bike building and the freedom cycling affords us all.

We will release three Editions of One this year. The first, built back in March was the Ever Changing Evergeen. The second is currently underway, and will be completed in time for an adventurous ride this weekend. We’re calling this second Edition of One, Project Pioneer.

Project Pioneer Design Details

Eugene Christophe was leading the 1913 Tour de France when his fork broke on the descent of the Tourmalet. Prohibited from accepting outside help, he hiked 10km to the village of Ste-Marie-de-Campan with his bike on his shoulder. Once there he repaired his own fork at the forge of Mssr. Lecomte and then continued on to the finish even though the entire field passed him while he toiled and the race was lost.

The Project Pioneer bike is a tribute not only to Christophe, but to the pioneer spirit of cycling’s early decades, to the self-sufficiency that cycling fosters and to the joy of building and riding your own bicycle.

Seven built this bike in collaboration with Rapha Performance Roadwear, the Rapha Continental Team and Ride Studio Cafe for the June 7^th, 2014 Pioneers Ride, designed as a tribute to the pioneers of early cycling. Details on the ride can be found here. All are welcome!

Design Details: Paying homage to the cycling era from 1900 through 1940.

Frame: Carbon tubing with titanium lugs and chain stays.
Tubular Truss: harkens back to bikes of this period.
Derailleur: Three-speed, designed and built from scratch, in house. Inspired by the first derailleur ever allowed in the Tour de France, the Super Champion.
Chain tensioner: Customized, in house.
Shift lever: Modified in house for three-speed use.
Gearing: 42 front; 14-18-24t cluster.
Handlebar: Wide flare drop bar.
Stem: Adjustable â€“ track style, built from scratch.
Wheels: Rims and hubs painted to match frameset.
Skewers: Modified wing nuts.
Paint: Logo designs and details based on the style of the era. Gold leaf logos â€“ real gold leaf. Unpainted chainstay â€“ reminiscent of chrome plating.

The Editions of One bikes are not for sale, but some design elements can be incorporated into our standard offerings. Each of these special bikes will remain in the Seven Cycles factory show room at the conclusion of their intended usage. For behind the scenes action of the creation of the bike, follow our Instagram feed, Twitter page or Tumblr.

The Making of an Expedition Bike

When Zand told us he was packing as light as possible, we didn’t think he meant to carry a hundred pounds of bike and gear. Skis, ski boots, poles, avalanche gear, camping equipment, cooking utensils, cameras, and other odds and ends apparently add up pretty quickly. Once the trip began, Zand reported that the total outfit weighed in at almost exactly one hundred pounds. Not bad, if you’re going downhill, but something about circumnavigating the Altai Mountains suggested there would be some uphill too.

rider getting fitted

Every tube that makes up his Expat S, and every other Seven as well, is carefully selected and tailored based on the rider and how they mean to use their bike. Zand’s bike was unique because it was designed around three total extremes; the giant size of the frame, the massive amount of gear it would haul, and the intricate details required to handle the rigorous conditions of the Altai. Each Seven is unique, but to have three far out requirements made for an especially fun project.

Zand is a tall guy, and lean. His Seven stands like a mammoth next to most bikes, but the 29″ wheels make it look proportional. Normally someone will take a completed bike for a spin to check their handiwork first hand, but the saddle height on Zand’s Expat S was far above what any of us was comfortable straddling. We left the test ride to Zand himself, and the big fella made the bike look great, a perfect fit.

Selecting the tube set for this frame was a challenge. As we said, Zand is tall and strong, but slim. If we were designing him a road bike, he might prefer the cushy road feel of smaller diameter tubes. But on an expedition bike, set to carry a huge load, a smaller diameter tubeset would likely bend and flex too much, making for an inefficient ride. To ensure this bike would ride well under weight, we used larger diameter tubes which flex less, adding to the frame’s stability.

Seven on a long dirt road

Designing a bike to fit a tall rider, and making sure it was sturdy enough to carry all of the required provisions proved to be manageable, but how could we design a bike for the unknown trail ahead?

Adjustability.

As an example, we discussed what tires he thought he’d use. The surfaces that he knew he would ride on were paved roads, unpaved roads, destroyed roads, dirt trails, and each of those covered in snow as well. Much of the route was unknown however, so we started with 40mm knobbies, but left room for a two inch tire, just in case. We chose straight gauge tubes, not that butted tubes aren’t strong, but the thick walls of a straight gauge tube will provide that much more impact resistance in the case of a crash. Descending unknown mountain roads in variable conditions suggested crashing was a possibility. Rack and fender mounts were obvious additions, as was a chain hanger to ease repairs, and the low mount disc brake that helps keep each of these areas free of frame clutter.

At this point, just 230kn to the finish, Zand’s trip, and his Expat S have seen their fair share of adventure, and challenges. But both continue to impress. Best of luck on the final push, Zand!

Ravi K’s 622 SLX

This is Ravi’s 622 SLX. We worked with Faster in Scottsdale, AZ on the design. This photo was taken on a particularly nice day in the Southwest.

Ravi wrote us this morning to say:

Still the best ride I’ve ever had.

Thanks, Ravi. Keep making us look good.

My Hillary Step

At the end of the parking lot, past the Vietnam Veterans Memorial Park soccer fields and beyond the gate, a narrow dirt path divides in two. One goes right, around the hill, and through a grassy field before disappearing from view. Locals prefer starting the ride on the trail to the left. A short steep ascent of the ridge takes you to the best trails in the quickest fashion. This particular trail is rocky, but passable for experienced riders, at least until the very top. If there was a Hillary Step at the Tyler Mill Recreation Area, this would surely be it.

The crux is narrow, and no more than a short patch of trail, but it features exposed roots and bedrock shiny from years of use, that refuse to give tires any purchase. The approach is steep already, but this section is perfectly vertical and requires the front wheel to be lifted up and over. A single tree on the left won’t allow for more than one bike through at a time, but does provide something to hold onto should you veer too far left, and over the edge. Above the trail is too wooded to offer an alternative route. There is no line to choose, no new approach, you either have what it takes that day or you don’t.

Adding to the difficulty is the complete lack of rhythm and increased heart rate that comes from starting off a ride with an immediate, technical climb. Of course, this is all just background noise and may not occur to you at that moment, but what does, is that everyone behind will be forced to walk up should you spin out, effectively plugging the trail. The pressure is high. Sometimes no one makes it. The few that do are rewarded with a flawless trip to the summit, and a moment to bask in their own sweet glory, as they watch the rest struggle to achieve the same. The only solace in getting caught behind the bottleneck is listening to the good-natured heckling of the poor soul who had to put a foot down, and knowing you won’t have to face the same shame. Not this time at least.

I haven’t ridden at Tyler Mill since I lived at home many years ago, but that step has taunted me ever since.

This spring I plan to bring my bike back home, and give it another try. I may not have the unabashed courage I had as a kid, but I will have a bike that fits perfectly and was designed to excel on the very trails I described to the design team, trails just like Tyler Mill. I’ll have loads of new technology to help as well, but the biggest help of all, might be the twenty-year-old monkey on my back, prodding me all the way up.

Wish me luck.