The new Battle cranks are more than just a pair of insanely strong cranks backed with a lifetime warranty. Designed to be as strong as possible and ankle friendly as possible. No more huge chunks of metal to cut open your ankle. Just a clean angle cut spindle boss and hard rubber plug to keep everything smooth and out of the way.
22mm Hollow Chromoly 48 Spline Spindle 2 Flush Mount Spindle Bolts Weight: 33.8 oz
