Park Tools CM-5.2 Chain Cleaner has been a choice for DIY'ers for years. It quickly and efficiently cleans your 8-9-10-11-12.
Works with all multi-speed bikes (5, 6, 7, 8, 9, 10, 11, and 12-speed) Sturdy handle makes the Cyclone easy to use and control Special wicking sponge
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