BIRZMAN CHAIN WHIP

Built from hardened steel the Birzman Chain Whip also comes equipped with a fixed gear locking wrench. Compatible with all cassettes from 7-12 speed, and features a thermoplastic rubber grip for comfort.
equipped with fixed-gear lockring wrench
compatible with 7-12 speed sprockets
size: 295 mm
material: Hardened Steel / thermoplastic rubber (TPR)