UNIOR 1643/4 CHAIN CHECKER, FOR PROFESIONAL USE 0 - 1,2 2019 617170
UNIORAvailable Stock
Product features
How to use the tool:
To alleviate poor shifting and uneven drive train wear, most manufacturers recommend chain replacement at or before 0,6% stretch. Now you can quickly and accurately determine the wear and stretch of any chain. 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.