Park Tool CC-2 Chain Checker
Price: $33.18 - $27.95
(as of Nov 09, 2019 21:00:49 UTC – Details)
The Park Tool Chain Checker allows you to quickly assess the wear and stretch of any chain to help maintain a healthy drivetrain. Just insert the CC-2’s pins into two links, secure the swing arm gauge, and then check the gauge window for an accurate reading. The CC-2 is 10- and 11-speed compatible.
This tool quickly checks chain stretch and wear it will determine if a chain is good or bad