The Animal Akimbo Cranks are built for the streets. These well thought out cranks, stand the test of time, and have become an absolute classic, and staple product on that dream street machine... Featuring a strong but not over-built design, keeps these cranks slim and classy whilst remaining some of the strongest cranks available. Made entirely from heat treated 4130, the Animal Akimbo Cranks have a smooth tubular arm design, to prevent ankle bashing and they use a hollow heat treated 22mm, 48spline spindle, to keep the weight down. Left or Right hand compatible and come complete with crank installation tool.