Surly Karate Monkey Frameset - 27.5" Steel Hi-Viz Black Medium MFPN=HUHASVS2K Modernized tread increases speed grip

Modernized tread increases speed grip and durability by utilizing a smooth center which transitions smoothly into updated chevron clusters while retaining the familiar grid texture at the limit

Variable knurl pattern alternates from smooth to sharp texture for traction without irritation

0 MIPS Helmet - Concrete Grey Large

Helmet fits well on ponytail wearers - height-adjustable adjustment system at the back of the head creates space for ponytails

Surly Karate Monkey Frameset - 27.5" Steel Hi-Viz Black Medium MFPN=HUHASVS2K Modernized tread increases speed gripThe 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