The Birzman Chain Whip for 8-11 speed chains is made from a strong and durable, forged alloy-steel.
The whip is made with a comfortable ergonomic grip that has been designed to be comfortable and easy to use.
Compatible with 8-11 speed sprockets
Equipped with fixed-gear lockring wrench
Functions: Compatible with 8-11 speed sprockets.
Material: Hardened steel / TPR
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