Park Tool CC-3.2 Chain Wear Indicator Water Bottles & Treatments greater stability and easy access

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Park Tool CC-3.2 Chain Wear Indicator Water Bottles & Treatments greater stability and easy accessDesigned to accurately indicate when a chain reaches . 5% and . 75% which most chain manufactures recommend replacement. Chain wear indicator is a simple go or no go tool. Updated to be longer, more accurate and features permanent measurement markings Accurately indicates when a chain reaches 0. 5% and 0. 75%, the points at which most chain manufacturers suggest replacementSpecification: keyword search: CC 3. 2 , park consumer tool , CC3. 2