Grunge Brush Size:O/S your fingers sit perfectly into

your fingers sit perfectly into the grip and allow you full control even in the roughest of conditions without being plagued by hot spots or blisters

Tailored to precisely fit flush-mount factory side rails

Part Number: 599462

Available in black or white with debossed butterfly graphic

Fusion Comfort TechnologyTM

Grunge Brush Size:O/S your fingers sit perfectly intoFinish Line Grunge Brush Now with an improved ergonomic design! Chain and gear cleaning has never been faster or easier. Scrub the chain with the horseshoe shaped bristles at one end of The Grunge Brush to clean all four sides of the chain. Use the long bristles on the other end of the brush to clean components like sprockets, derailleurs, cranksets, brakes and pedals. Regular component cleaning prevents premature wear and tear on chain and sprockets,