Birzman Sprocket Remover Threadless 5/BB92 89/92mm MTB Boost 55mm

5/BB92 89/92mm MTB Boost 55mm CL Black

Unique wax/water emulsion bicycle chain lube contains more than twice as much wax as solvent based wax lubes

riders may want the flexibility to move handlebar height up and down for different types of riding or for bike re-sale

8mm rise 20mm width 725mm up/back sweep 6/9 deg material aluminum color black weight 290g

54% nylon / 34% poly / 12% spandex

Birzman Sprocket Remover Threadless 5/BB92 89/92mm MTB Boost 55mmChainwhip attachments on the Sprocket Remover grasp onto the cassette cogs Use alongside a Birzman Lockring Socket, the Sprocket Remover keeps the cassette in place so that the lockring can be loosened and removed Constructed from hardened steel Model Sprocket Remover Description Cassette Tool Color Black Silver