Liquid sealants, detergents, lubricants, degreasers for the care of your MTB. Discover Dr Bike, the highest quality chemicals at a super price! The production focuses on every need of the riders; 4 types of sealants, all without ammonia, formula designed for mtb, road and tubular. Two specific types of lubricant, which dissolve oil and fat deposits, creating an anti-corrosion barrier. But the range of products does not end there; brake disc cleaners, degreasers, protective, polishing and very high spray polishes.