Muc-Off Bio Chain Doc BF New Available for Rim Brake or

Available for Rim Brake or Hydraulic HRD (disc brake) shifters

Both cleats are compatible across all pedals

not the rider

the SLX BL-M7100 lever provides intuitive modulation so that you can explore your limits with confidence

Color: Black

Muc-Off Bio Chain Doc BF New Available for Rim Brake orGive your chain a health check with our Chain Doc. The combination of strong brushes and our strong cleaner will work wonders on a grimey chain. The Muc Off Chain Doc eliminates grime from bicycle chains with minimal effort. This life saving chain cleaning machine works by clipping over the chain and combining heavy duty rotating brushes with the awesome power of our Muc Off Bio Chain Cleaner. It will bring your chain back to life in seconds 19 to be