Proteus is an authorized dealer for Specialized, Bianchi, Jamis, Kona, Salsa, All-City, Surly & Dahon

We have a large inventory in most sizes. We’re happy to do special orders and custom bike builds. For expedited delivery, shipping charges may apply.

  • Specialized — Road/race, gravel, mountain, fitness, urban, kids, clothes and accessories.
  • Bianchi Bicycles – Road, urban/cruise.
  • Jamis Bicycles – Road, cyclocross/gravel, urban, touring, mountain, kids.
  • Kona Bicycles-Mountain, cross, gravel/bike packing, urban/commute.
  • Salsa – Bikes and accessories.
  • All-City – Bikes
  • Dahon – Folding.
  • Velo Orange Frames, parts, and accessories. Let us do your custom build!
  • Surly Bikes, frames.
  • Unicycles from and Sun — we stock and support (and teach how to use) these unicycles (ask for Ben!)


  • NUUN hydration
  • Hammer — gels
  • Goo — gels
  • Skratch Labs hydration, bars, fruit drops, cookie mix, cook books


We’ve gone through a lot of different apparel companies trying to find the best ones. After years of hunting, we have had the BEST experiences in quality, sizing, and consistency with these fantastic companies. Including (but not limited to):

  • Specialized -Race and all-weather gear.
  • Louis Garneau -Jerseys, shorts, gloves, and shoes.
  • Endura -All-weather high-endurance gear from the wilds of Scotland.


It would be IMPOSSIBLE to list all the accessories and components that we carry. But here are a few: