A dirty drivetrain causes poor shifting and unnecessary wear to expensive parts. The ChainGang contains everything needed to quickly and easily clean the chain, freewheel cogs, and chainrings. The ChainGang includes a CM5 Cycloner Chain Scrubber, a GSC1 GearCleanr Brush, and an 8 oz. 237 ml bottle of CB2 Citrus ChainBrite. The CG2 works on all derailleur bikes and most 3speed and coaster brake bikes.
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