The Karate Monkey features updated progressive trail geometry our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors with multiple drivetrain and wheel size configurations.100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube The tubeset uses the same trumpet tubes found on Instigator 2.0 frame Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142 148 12mm thru as well as 135mm w/ 10/12 washer Internal dropper seatpost routing with 30.9mm seat tube ID Clearance for 29 x 2.55 or 27.5 x 3 tires
Brake Type | Disc |
Color | Fool's Gold |
Defined Color | Gold |
Fork Material | Steel |
Fork Type | Rigid |
Frame Material | Steel |
Frame Type | Rigid |
Front Axle | 15mm Thru x 110mm |
Mfg Size | Large, Medium, Small, X-Large, X-Small |
Rear Axle | 12mm Thru x 145mm |
TT (Effective) | 560, 585, 610, 635, 660 |
Wheel Size | 27.5+ |
Platform | Karate Monkey |
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