Park Tool - CM-5.3 Cyclone Chain Scrubber Glasses That makes reducing fatigue even

That makes reducing fatigue even more important

Material: Safety Data Sheet

Bar Clamp Width: 55mm

Works on all chains from 5 to 11 speeds

If you are unsure which hub you have and therefore which bearings are required

Park Tool - CM-5.3 Cyclone Chain Scrubber Glasses That makes reducing fatigue evenPARK TOOL CM 5. 3 CYCLONE CHAIN SCRUBBER Cleans bicycle chain quickly, easily, and effectively without the hassle and mess of removing the chain from the bike. The Cyclone uses a large solvent reservoir, hundreds of rotating bristles, and a two step cleaning process to get chains really clean, improve shifting performance, and extend the life of the chain and other expensive drivetrain parts. Works with all multi speed bikes (5, 6, 7, 8, 9, 10, 11,