Park Tool Chain Wear Indicator Brake Levers and even your watch

and even your watch

34" (34 mm)

3 Watt White LED

Max Tire Pressure: 125psi

L-Valine) 5000 mg L-Glutamine 2500 mg L-Arginine 1000 mg Taurine 1000 mg Citrulline 1000 mg Magnesium Sulphate Equivalent to Elemental Magnesium 28

Park Tool Chain Wear Indicator Brake Levers and even your watchA 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% "stretch," 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 features