Park Tool Cc-4 Chain Wear Indicator Ropes In the XD series we

In the XD series we didn’t build a mold and duplicate it—we built a systematic spread where every decoy is a piece to the overall puzzle

500 All hitch balls built with wrench flats

16-CAN CAPACITY: Holds up to 16 cans without ice

The SRAM HARD CHROME chain has four times the elongation (wear) resistance to our other chains

Stretch underarm gusset for breathability and freedom of motion

Park Tool Cc-4 Chain Wear Indicator Ropes In the XD series weThe CC 4 is a drop in style gauge that measures bicycle chain wear. The laser cut CC 4 accurately measures a long section of chain and strategically comes in contact with the chain in three places, quickly and easily taking the guesswork out of knowing when chain replacement is necessary. A worn chain will cause poor shifting as well as accelerate drivetrain wear. The tool works on any 5 to 12 speed derailleur chain (including SRAM AXS) and is