NEW Park Tool CM-5.3 Cyclone Chain Scrubber type_bells-horns Center folds down for rear

Center folds down for rear vehicle access and folds up when not in use

Stylish CNC-machined aluminum bracket secures pump to the bike frame

Front Derailleur : Shimano Sora R3030

Packaged in a process that avoids the difficult to install "pigtails" traditionally associated with liners

NEW Park Tool CM-5.3 Cyclone Chain Scrubber type_bells-horns Center folds down for rearPark Tool CM 5. 2 Cyclone Chain Scrubber uses an extra large solvent reservoir and a series of rotating brushes to get chains really clean. Works with all multi speed bikes (5 , 6 , 7 , 8 , 9 , 10 , and 11 speed) and some single speed models Holds 2 fluid ounces of solvent