Park Tool Chain Checker (CC-2) collection_bottles-and-bottle-cages The result is a glove

The result is a glove with a lighter

The WAG-4 allows easy checking of the dish on road

Compatible with 3/32" 5 to 12-speed derailleur chains

streak and gloss-free protective finish

you can fit the seat in bicycles with and without a carrier

Park Tool Chain Checker (CC-2) collection_bottles-and-bottle-cages The result is a gloveAbout Park Tool Chain Checker (CC 2)To alleviate poor shifting and uneven drive train wear, manufacturers recommend chain replacement before rear cog replacement. Now you can quickly and accurately determine the wear and stretch of any chain with the Park Tool Chain Checker. Simply insert the Chain Checkers pins into two links, lightly press the swing arm gauge, and then check the gauge window for an accurate reading. FeaturesThe CC 2 is compatible