Surly Karate Monkey Frameset - 27.5" Steel Hi-Viz Black X-Large MFPN=DB003W2 The CST Patrol mountain bike

The CST Patrol mountain bike tire features a versatile tread pattern suitable for a broad range of conditions

Teeth set against the direction of rotation have a self-clamping effect

With extreme power for elevated speed and control on ever-more demanding terrain Maven gives riders the power to push boundaries everywhere they ride

and steel cassette body

Thin enough to access all wrench flats

Surly Karate Monkey Frameset - 27.5" Steel Hi-Viz Black X-Large MFPN=DB003W2 The CST Patrol mountain bikeThe 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