Surly Karate Monkey Bike - 27.5" Steel Fool's Gold Large MPFN-42440011 1mm and a minimum inner

1mm and a minimum inner diameter of 13mm

Chromoly link plates

Teravail Superlight tubes for lightweight high performance

370`x24tpi and Campy compatible lockring

Color Transparent Material Plastic Defined Color Clear S

Surly Karate Monkey Bike - 27.5" Steel Fool's Gold Large MPFN-42440011 1mm and a minimum innerSurly Karate Monkey Bike 27. 5" Steel Fool's Gold Large. The 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