Park Tool CC-3.2 Chain Wear Indicator CheckoutTitle=RockShox Maxle Ultimate Rear Thru Axle Compatible with Shimano 12-speed Hyperglide+

Compatible with Shimano 12-speed Hyperglide+ chains on bikes with boost and non-boost spacing

Wave Technology™ offers proven chain retention in the most extremely conditions

The SDG Patriot is the ideal choice for Slopestyle DJ and Dual Slalom racing disciplines and used by the likes of Kyle Strait and Cam Zink

1 Pistons 4 Primary Color Grey

}DT Swiss E 532 Rim - 29" Disc Black 28H

Park Tool CC-3.2 Chain Wear Indicator CheckoutTitle=RockShox Maxle Ultimate Rear Thru Axle Compatible with Shimano 12-speed Hyperglide+Park Tool CC 3. 2 Chain Wear Indicator. A worn bicycle chain can cause poor shifting and in time can even cause excessive wear to the derailleur and rear cogs causing a much more expensive problem. Thats why bike component manufacturers recommend chain replacement at regular wear intervals. The Park Tool CC 3. 2 is a go no go gauge designed to accurately indicate when a chain reaches 0. 5% and 0. 75% wear (or "stretch") the points at which most chain