reduce friction and improve the performance of moving parts

Those unpleasant inconveniences of battery-related dropouts typical of the replaceable batteries are thus avoided thanks to the strategic position of the rechargeable battery and the consequent absence of external electrical contacts

World Championships

so it's safe to use for cleaning cassettes

MUC-OFF Bio Grease Drink Mix reduce friction and improve theFRESH out the bowels of Muc Off Research and Development comes the NEW Bio Grease! Designed specifically for bicycle use, Muc Off Bio Grease possesses a unique formula that prevents corrosion and water ingress so your bikes components will last long into the future! Use Muc Off Bio Grease to increase your performance, and ensure every ride will be smoother than your last. Muc Off *Biodegradable Bicycle Grease is specifically blended for the unique low