The Sevenduro 2×2 Scrambler

Well, that’s a mouthful, but it’s a bike with a LOT going on. The basic idea with this project was to build a massively versatile machine that can maximize performance across a range of ride types. The knock on some multi-purpose bikes is that they’re not great at any one thing. The 2×2 Scrambler aims to be great at many types of riding.

Here is what it’s for and how we optimize for each thing.

For this specific design project we optimized for these two distinct ride functions:

  • A bike ideally suited for fast gravel and dirt road riding in hilly terrain (Sevenduro mode)
  • A bike optimized for New England mixed terrain riding: sections of singletrack with equal sections of paved roads — and a bit of everything else thrown in (Scrambler mode)

These two bikes are very different in function, and therefore design. How do you get this to work? Beginning with tire choice and wheel diameter decisions, the optimal design produces a frame geometry that allows for versatile rider position, fine tuning for each type of riding.

With this Evergreen 2×2 we have two hot-swappable modes. The first configuration is a pure gravel riding setup for the 700c wheels, we call it the Sevenduro Mode — because it’s designed for endurance gravel rides. It’s lightweight and provides a perfect gravel balanced rider position.

For the second hot-swap configuration we’ve optimized for 650b riding. We’ve tagged it the Scrambler Mode — named after a type of bandit off-road motorcycle race. The Scrambler Mode has a flared drop bar for better trail handling, wider grip stance for more control, a shorter stem for slighter reach and improved body language control, and slightly higher front end to facilitate rolling over logs and other adventure obstacles.

There is a ton of new tech in this bike, features that make it a great travel bike, a worthy race bike, an all-weather commuter and adventure rig. Read more on the specifics here.