A worn chain shifts poorly and wears sprockets at an accelerated rate
The CC-3.2 is a Go / No-Go gauge designed to accurately indicate when a chain reaches 0.5
and 0.75
wear - the point at which most chain manufacturers suggest replacement
The chain should be replaced soon if the 0.75
side fits into the chain" before other drive train components also start to wear out fast
Longer design measures a greater length of chain" giving greater accuracy
Made from precision" laser cut steel
Consider that if you replace a chain because of wear other vital drive-chain components may need to be renewed too
10-speed compatible