Unior Pro Chain Wear Indicator
$38.99
![BTD BTD](https://intheknowcycling.com/wp-content/themes/intheknowbiking/images/btd.png)
The Unior Pro Chain Wear Indicator quickly and accurately determine the wear and stretch of any bicycle chain to prevent poor shifting and uneven drivetrain wear.
$38.99
The Unior Pro Chain Wear Indicator quickly and accurately determine the wear and stretch of any bicycle chain to prevent poor shifting and uneven drivetrain wear.