Surly Karate Monkey Frameset - 27.5" Steel Fool's Gold X-Large MFPN=IOT41SP50ML SEAT ECLAT "BIOS" pivotal seat

SEAT ECLAT "BIOS" pivotal seat

2-piece floating design allows the laser cut 410 stainless steel outer to expand separately from the CNC machined center to handle high temperatures without warping

Top features: Automatic two-speed hub gearing

slowing down and letting go is exactly what Nordic skiing is for

Surly Karate Monkey Frameset - 27.5" Steel Fool's Gold X-Large MFPN=IOT41SP50ML SEAT ECLAT "BIOS" pivotal seatThe Karate Monkey features updated progressive trail geometry our custom trumpet tubeset and Surlys 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