


Park Tool SR-2.3
The Park Tool SR-2.3 is a heavy-duty chain whip with a heat-treated head, hardened bolts, and a 15-inch vinyl-coated handle, covering 5- through 12-speed cassettes and freewheels. It suits mechanics who need to hold the cassette firm while loosening a lockring — a bench staple for wheel and drivetrain work.
- 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
- 15" long (38cm)
Pairs well with

Park Tool SR-2.3
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