Park CC-4 Chain Wear Indicator Tool YGroup_7033437028397 and will have your new

and will have your new bearings in and ready to ride in no time

BB Axle Size:

Soft / firm: These grips are soft but not squishy

meaning more time riding

Lithium-ion battery

Park CC-4 Chain Wear Indicator Tool YGroup_7033437028397 and will have your newA worn chain will make your gears shift poorly, create more noise, and wear your cassette and chainrings out more quickly. The Park Tool CC 4 Chain Checker will let you know when it's time to replace your chain so that you can keep your drivetrain running sweet and save some money on replacement parts. Who's this item for: Anybody who wants to keep their bike's drivetrain running smoothly. Chain compatibility: Works with 5 to 12 speed chains. How does