Surly Karate Monkey Frameset - 27.5" Steel Fool's Gold X-Large MFPN=IOT41SP50ML and a micro-perforated cover for

and a micro-perforated cover for a sleek appearance

Water resistant folding top closure help to keep your things dry should you get caught in the rain

and non-toxic with natural latex

SEAT ECLAT "BIOS" pivotal seat

Surly Karate Monkey Frameset - 27.5" Steel Fool's Gold X-Large MFPN=IOT41SP50ML and a micro-perforated cover forThe 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