Park Chain Checker Bicycle Tool CC-2 Park Tool CC-2C

$27.95
PARK Chain Checker CC-2
(New in Package)
To alleviate poor shifting and uneven drive train wear, most manufacturers recommend chain replacement at or before 1% stretch. Now you can quickly and accurately determine the wear and stretch of any chain with the Park Tool Chain Checker. Simply insert the Chain Checker's pins into two links, press the swing arm gauge tight, and then check the gauge window for an accurate reading.
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