Park Tool SR-2.3 Sprocket Remover/Chain Whip GSULT Reads and registers for both

Reads and registers for both left hand and right hand threading

DUB bottom bracket adds durability and simplicity

12 and 13-speed chain rivets (see CT-4

CNC machined aluminum dispenser with brass internals

Originally developed for the Deore XT M8100 groupset

Park Tool SR-2.3 Sprocket Remover/Chain Whip GSULT Reads and registers for bothThis shop quality chain whip gives you incredible leverage without worry of slippage, and the head is uniquely shaped to allow quick and accurate access to any cassette. Specifications Works on 7 speed to 12 speed mountain and road bike cassettes as well as single speed cassettes with a 3 32" cog Hardened bolts hold securely and make chain replacement easy Heavy duty, heat treated head Round vinyl coated handle The SR 2. 3 is approximately 15" long