Unior 1643/4 chain checker « Tools misc. « Tools, lubrication and nutrition « E-shop: Bicycles, parts and accesories « Citybike - bike rental and services in Tallinn Estonia

Unior 1643/4 chain checker

20.90 €

 Chain checker, for professional use - 1643/4

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.

Great company and good service! Keep riding! George P