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> Surly Krampus Frameset - 29" Steel First Loser Large
Surly Krampus Frameset - 29" Steel First Loser Large. The Krampus is the bike that started it all — the plus-size movement that is. For 2017 the Krampus features Surly’s Gnot-Boost rear hub spacing of 145mm; compatible with Boost 148 x 12mm thru-axle 142 x 12mm thru-axle and 135mm quick-release hubs. 100% Surly 4130 CroMoly steel frame and fork; double-butted main triangle and 44mm headtube
New tube-set uses the same trumpet tubes found on 2017 Karate Monkey frame
Gnot-Boost adjustable rear dropouts
Internal dropper seatpost routing
30.9mm seat tube
Designed to fit up to 29 x 3.0” tires
- TECH SPECS
| Defined Color | Silver |
| Mfg Size | Large |
| Wheel Size | 29+ |
| Frame Material | Steel |
| Platform | Krampus |
| Frame Type | Rigid |
| Color | First Loser |
| Front Axle | 15mm Thru x 110mm |
| Brake Type | Disc |
| TT (Effective) | 635 |
| Fork Material | Steel |
| Fork Type | Rigid |