A dirty drivetrain causes poor shifting and unnecessary wear to expensive parts. The Park Tool CG-2.4 Chain and Drivetrain Cleaning Kit contains everything needed to quickly and easily clean the chain, freewheel cogs, and chainrings.
Includes:
- CM-5.3 Cyclone‚ Chain Scrubber
- GSC-1 GearClean‚ Brush
- 8 oz. bottle of Bio ChainBrite‚
The CG-2.4 works on nearly any bike including multi-speed, single-speed, and e-bikes.