Chain-Wear Indicators CC-3.2C & CC-2 250-300 highly packable

highly packable

This synthetic-covered version is flat across the top with multi-density injection-molded foam that's a bit stiffer in the rear for more power while pedaling

and sweetest ski & snowboard mount

To be used on moderate cold snow when skiing is at its best

Chain-Wear Indicators CC-3.2C & CC-2 250-300 highly packablePark Tool CC 2 Chain Wear Indicator A worn chain shifts poorly and wears sprockets at an accelerated rate. Park Tool Chain Wear Indicator 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. The updated CC 3. 2 is longer, more accurate and features permanent measurement markings.