PARK TOOL CHAIN WEAR INDICATOR CC-3.2C shoe new - Rock-solid design is stable

- Rock-solid design is stable for any size or style of rider and the most punishing of training sessions

Restores factory shine and colour

Directions

and safety to the specialized riders in mountain biking or enduro where the risk of a shock against a tree is greater

They are also the lightest at 50g

PARK TOOL CHAIN WEAR INDICATOR CC-3.2C shoe new - Rock-solid design is stableCHAIN CHECKER 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 . 5% and . 75%, the points at which most chain manufacturers suggest replacement. For 9 and 10 speed chains, replace chain just as the gauge fits the 0. 75% side fits flat into the chain. For 11 and 12 speed chain, replace as the 0. 5% side fits. The CC 3. 2 is long, accurate and