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Zipp and Truvativ
Helmet mount / Center fork bracket (optional)
Ventilation: 22 Vents
Shimano alloy
or orange graphics
Park Tool Chain Wear Indicator (CC-3.2) colour-fluro-green Zipp and TruvativAbout Park Tool Chain Wear Indicator (CC 3. 2) 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
US$ 850.00
US$ 40.00
US$ 30.00
US$ 39.90
