Park Tool SR-2.3 - Sprocket Remover/Chain Whip & FR-5.2 Cassette Lockring Tool, Metal

SR-2.3 - Sprocket Remover/Chain Whip This 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 or freewheel. Works on 5 speed to 12 speed mountain and road bike cassettes and freewheels. 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 (38cm) Park Tool FR-5.2 Cassette Lockring Tool, Metal Fits ShimanoÃ'Â , SRAMÃ'Â , SunRaceÃ'Â , SunTourÃ'Â , Chris KingÃ'Â and other cassette lockrings;Fits the SRAMÃ'Â XX1Ã'Â 11-speed cassettes;Also fits ShimanoÃ'Â disc brake lockrings;Always use a quick release skewer to hold the tool in place and snug to cogs when loosening; For solid axles, use the axle nut