What Our Gearhead(R) Experts Are Saying:"The Ibis Oso HD Ebike Frame is what I recommend when riders want to build something truly their own. The full carbon construction, gravity tuned geometry, and modular dropout system give you a platform that is ready for whatever you want to put on it. If you are serious about building a capable gravity eMTB from the ground up, start here."Who It's ForCustom builders and experienced riders who want to spec their own gravity eMTB. Built for riders who already know what components they want and are looking for a frame worthy of the build. Available in four colorways, three with a shock included. What It's ForBuilding a custom gravity eMTB on a carbon platform made for serious terrain. The Oso HD Ebike Frame is the foundation for a gravity eMTB built to your spec. With 180mm of front travel, slack geometry, and Bosch CX Gen 5 motor integration, it is ready for demanding terrain. Why We Like ItA carbon frame built for gravity riding, with the flexibility to build it your way. The Ibis Oso HD Ebike Frame pairs full carbon construction with gravity tuned geometry and a modular dropout system for chainstay adjustment and mixed wheel size support. Heads up. We do our best to keep bike specs and images current, but occasional component changes can happen without warning and sometimes the photos might not show the exact build you'll receive. If you want to double check the details, our Gearheads are always here to help.