Surly Karate Monkey Frameset - 27.5" Steel Lost at Sea Blue Medium MFPN=BAD2279 Machined aluminum handle and drifts

Machined aluminum handle and drifts

Carbonite composite shell construction

Model Newton MTF Trail Size 29" Width 2

other U-locks

Surly Karate Monkey Frameset - 27.5" Steel Lost at Sea Blue Medium MFPN=BAD2279 Machined aluminum handle and driftsThe 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