MTB (Multispeed) bicycle hub axle, model SC-HA-102, a rear axle for multispeed mountain bike wheel hubs. It measures 3/8" x 7-1/2" and comes with a spacer. The long threaded axle has a bright silver finish, with cones and nuts fitted at each end. Finish is Black, ZP or BNP to order. Catalogue code: SC-HA-102