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Current Lead Times: Simple-Custom Framesets: 1 week. Full Custom Bikes: 7 weeks.

U.S. Built Custom Bicycles in Titanium and Titanium-Carbon Mix

The 622 XX

Seven's 622 XX road bike, carbon with titanium lugs

We had been thinking about the 622 XX for 14 years before we built the first one. In 1998, it just didn’t seem possible. There wasn’t the breadth of carbon tubing we have today, and the design was maybe too far over the edge from what we were already doing at the time. We wondered if the market was ready.

We put away our sketches.

We came back to them in 2005. Carbon fiber had come a long way, and we were thinking about how we could incorporate the material of the moment into a great, custom bike. Instead of building the 622 XX then, we poured our energy into designing a custom carbon platform, a whole new way of building bikes, from the ground up, and we built those bikes for seven years before returning to our original design idea.

The key to the whole project is the lugs. Lug work has a long heritage. There was a time, when all bike builders were still working exclusively in steel, that the quality of a builder’s lugs was the measure of their skill. A lug had to be beautiful, but it also had to serve its purpose. Form had to follow function.

The titanium lugs in the 622 XX are as thin as they can be while maintaining durability and compliance. They take the edge off the frame’s carbon tubes, which on their own provide more than ample stiffness. We added some aesthetic flourishes, too. A tapered 7 at the head and seat tubes, geometric cut outs at the other junctions. When people first see the bike, these are the things they notice.

The carbon tubing in the bike comes from a partner in Utah and is filament-wound to our exclusive specification. Each layer of material has been chosen to produce very specific ride characteristics. Filament-wound carbon, as opposed to its roll-wrapped equivalent, provides a consistent, accurate quality.

The name for the bike comes from the Periodic Table. 6 is carbon. 22 is titanium. And, by merging them into one number, we are expressing exactly what we want the bike to be, a true union of the materials, a whole that is greater than the sum of its parts.

The 622 XX is either a carbon bike that doesn’t feel plasticky, or it’s a Ti bike that is lighter and stiffer than any that came before it. Or maybe it’s a new bike, a bike that makes use of the best materials, that borrows something from the heritage of bike building but leverages the technology of the moment to produce a ride that is at once light, stiff and comfortable.

Greg’s 622 SLX

This is Greg’s 622 SLX in Gloss Black with Superhero Blue accents and purple hubs. It has a custom Ti seatpost. Our good friends at Ride Studio Cafe turned this one out, and it’s gorgeous.

Greg's all black 622 SLX

Greg said:

So, I’ve had the bike out four times: Sunday coffee ride, Rippers opener, Ripper B52, and Monsters Spinster ride this past Saturday. The ride quality, handling, acceleration and all around feel is spot on. Numerous PR’s on areas I’ve ridden a number of times in the past, I PR’ed the col-de-lex and was one second off from a second PR just two days apart. The Spinster ride had almost 3K feet of climbing over 48 miles and I was easily in the mix. When I put the power to the pedals, especially up hill I can clearly feel the bike respond making it so much more rewarding to continue the effort. My Specialized doesn’t have anything special on the Seven in fact you can’t even put them in the same room together. I wasn’t necessarily expecting anything stupendous coming from what I had but, WOW, this Seven just keeps giving! After just 4 rides I know this bike is heads and tales above anything out there, if a reference is needed please don’t hesitate to give my name out.

Yoon, KR’s 622 SLX

When we set out to build bikes, part of the reason we called ourselves Seven was that we wanted to sell our work the world over, on the 7 continents (Antarctica remaining a challenge). Over time, we’ve had pretty good success with our original vision, and our friends at ES Korea are a big part of that, introducing Watertown’s finest bikes to the Korean peninsula nearly two decades ago.

This is one of their very best customers, Yoon, Kwang Ryul, and his new 622 SLX. At just a shade over 14.5lbs, this build makes us so, so proud and happy to have such great partners, the world over.

See more (in Korean) here.

a pristine Seven 622 SLX parked on a clean cuty sidewalk

A scale that reads 6.66 kg holds a Seven ti/carbon bicycle

a Dura Ace rear derailler installation on a Seven ti/carbon frame's dropout

 

A perfect Seven 622 SLX leans against a wall with Bicycle One Bike Shop graphics

Martin’s 622 SLX

Here is Martin’s 622 SLX, with custom komodo pink paint. The guys at Bicycle Speed Shop in Houston delivered it for us.

622 SLX

Seven,

Hi! Hope all is well and that you are building bicycles like crazy. Yesterday Brian came to Mexico (to visit his brother) and brought my beautiful Seven 622 SLX in person. I am still out of words and I have a very jealous wife & kids back home. Today I had my professional fitting done and the fitter was out of words too. Attached a few pictures of the final build. Please thank everyone at Seven for their masterful work.

Al the best and warmest regards,

Martin