Park Tool CM-5.3 Cyclone Chain Scrubber shimano Select the correct sized rim

Select the correct sized rim tape to match up with the width of your wheel's rim (check out our guide above)

easier rolling

The search for a friction reducing solution had begun

The Ultimate bicycle chain lubricant made for Winners

Park Tool CM-5.3 Cyclone Chain Scrubber shimano Select the correct sized rimCleans 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. Specifications Works with all multi speed bikes (5, 6, 7, 8, 9, 10, 11, and 12 speed) as well as