Unior Pro Chain Wear Indicator MTB longer wear and greater precision

longer wear and greater precision

accurate and consistent

you get a stretch FLEXweave fabric with high UPF rating for the 360º brim as well as the front and back panel

The two-bolt design is easy to adjust and holds tight

dirt and rough pavement

Unior Pro Chain Wear Indicator MTB longer wear and greater precisionTo 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. Mfr Claimed Weight TBC