Finish Line Pro Road CR Lube ceramically coats your chain to prevent wear and corrosion and then lubricates and cushions the chain with a blanket of pure synthetic racing oil. Pro Road is so unique and leading edge it’s been patented! On a molecular level Finish Line combined engineered ceramics with the slipperiest fluoropolymers available, and put it into a base of premium pure 100% synthetic oils. Every time you use Pro Road, it builds a ceramic coating into frictional surfaces that result in increasingly smoother performance. Pro Road’s ceramic bonding technology allows serious cyclists to greatly extend their lubrication intervals in any and all weather conditions! A chain ceramically coated with Pro Road will run extremely clean because dirt will not easily stick to the ceramic coating and optimum lubrication is achieved using a minimal amount of oil. Pro Road features exceptional penetration and wetting-out qualities that lift and displace old lube and dirt from inside the chain. After two or three lube/clean cycles Pro Road will run clean like a ‘dry’ lube, but with all the long lasting durability of a ‘wet’, to give you the ultimate in long lasting, yet clean running performance. Pro Road is most popular with on-road cyclists, but can be an excellent choice for off-road riding too – just be sure to wipe any excess lube from the exterior of the chain and parts so as to minimize dust and dirt attraction.