SAVE AN ADDITIONAL 15% OFF ALL SALE & REGULAR PRICED BIKES!
USE DISCOUNT CODE BIKE15 AT CHECKOUT TO APPLY DISCOUNT.
USE DISCOUNT CODE BIKE15 AT CHECKOUT TO APPLY DISCOUNT.
Your cart is currently empty
Product image slideshow Items
The CC-3.2 is a go/no-go gauge designed to accurately indicate when a chain reaches .5% and .75% "stretch," the points at which most chain manufacturers suggest replacement.
Every repair and maintenance task is easier and more enjoyable with Park Tool.
Product carousel items