PARK TOOL Chain wear indicator CC-3.2

A worn chain shifts poorly and wears out the





sprockets in less time than normal. The CC-3.2 is a calibrator





approved, designed to accurately indicate when the chain





reaches 0.5% and 0.75% usage, points at which most of the





manufacturers recommend a replacement. The refurbished CC-3.2 is more





longer, more precise and with an engraved numbering system





permanent.

DISCIPLINE: all types

NATURE: chains

TYPE: wear tester