- Tough, stiff bristles to remove the toughest grime from your drivetrain
- Ergonomic, nice bamboo handle makes the job easier
- Made from bamboo and recycled plastic
mountainFLOW’s cleaning brushes are made from bamboo and recycled plastic and they’re sweet! Made to scrub vigorously to loosen up the gunk that is stuck down in the pins and rollers of your chain. This is where the real friction can build up.
