CC-2 Chain Checker

Cycle Sport Verified independent store

→

With the Park Tool CC-2 Chain Checker you can quickly and accurately determine the wear (or "stretch") of nearly any bike chain. Simply insert the Chain Checker’s pins into two lin ks, lightly press the swing arm gauge, and then check the gauge window for an accurate reading. The CC-2 is compatible with most single-speed and derailleur chains, including Shimano XTR 12-speed chains. Compatible with all bicycle chains For modern 9 and 10 speed chains, replace chain at or just before the 0.75% readings For 11 speed chains, replace at or just before the 0.5% reading Insert the Chain Checker's pins into two links, press the swing arm gauge tight, and check the gauge window for an accurate reading Show more