PARKTOOL CM-5.3 Cyclone Chain Scrubber colab preventing you from overheating

preventing you from overheating

3M™ reflective logo and rear strip offering high visibility

Engineered for aero efficiency at 30 to 55 km/h

The fastest chain treatment available today

both for longer chain life

PARKTOOL CM-5.3 Cyclone Chain Scrubber colab preventing you from overheatingClean bicycle chains quickly, easily, and effectively without the hassle and mess of removing the chain from the bike. The CM 5. 3 uses an extra large solvent reservoir and a series of four rotating brushes to get chains sparkling clean inside and out. A magnet at the bottom of the CM 5. 3's solvent reservoir draws away particles scrubbed from the chain, effectively keeping them from being redistributed on the chain during cleaning. The durable sponge