Description
The Krampus is the bike that started it all — the plus-size movement. Engineered to provide a unique blend of traction and speed, this frameset features Surly’s Gnot-Boost rear hub spacing of 145mm.
This versatile design is compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle, and 135mm quick-release hubs, ensuring you have the flexibility to build your rig your way. Rolling on a 29+ platform, this bike is designed to roll over just about anything you can point it at.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Gnot-Boost adjustable rear dropouts for custom wheelbase and hub configurations
- Internal dropper seatpost routing for modern trail capability
- 30.9mm seat tube diameter
- Massive tire clearance designed to fit up to 29 x 3.0” tires
| Rear Axle | 12mm Thru x 145mm |
| Brake Type | Disc |
| Fork Type | Rigid |
| Fork Material | Steel |
| Frame Material | Steel |
| Frame Type | Rigid |
| Front Axle | 15mm Thru x 110mm |
| Platform | Krampus |
| Wheel Size | 29+ |
