Park Tool Replacement Brush Set For CM-5/5.2/5.3 RBS-5 Size:NONE Agitate stubborn grime with a

Agitate stubborn grime with a brush and rinse off thoroughly with fresh water

- Patented

heat-treated chromoly steel with a return spring and vinyl-dipped grips

Works on all 7-to-13 speed road and mountain bike cassettes

The easily adjustable RAS fit system ensures the helmet remains properly positioned on your child's head

Park Tool Replacement Brush Set For CM-5/5.2/5.3 RBS-5 Size:NONE Agitate stubborn grime with aThe brushes of the Park Tool CM 5, CM 5. 2, and CM 5. 3 Cyclone Chain Scrubbers are replaceable. The RBS 5 brush set includes the large side scrubbing brush, two roller brushes, and two wicking sponges. RBS 5 Features Includes: #323 Sidewall Brush Assembly #324 2A Roller Brush (qty. 2) #329 Wicking Sponge (qty. 2)