* Proven chain scrubbing technology leaves chains sparkling clean.
* Durable A380 aluminum die cast case and removable handle.
* Dual sided sponges and wicking pads to help reduce drips.
* Rotating brushes clean on all four sides of every link.
* Brush and sponge cartridge quickly and easily clicks in and out.
* Locking cover with stainless steel hinge pins.
* Works with all multi-speed bikes (5, 6, 7, 8, 9, 10, 11, and 12-speed) and some single-speed models.
* 100% serviceable.
Parktool Professional Chain Scrubber
A daily use, shop version of our world famous CM-5.3 Chain Scrubber. The CM-25 features a super tough die cast aluminum case and handle plus a unique brush/sponge replacement cartridge that makes it easy to keep it running smoothly and working properly. Our proven four-sided scrubbing action makes thoroughly cleaning chains quick and easy. A shop quality cleaner built to give years of constant use.