Gravel doesn't care how good your legs are. Your drivetrain does. 🔥 Dust in, water out: ESTER technology builds a shield around every link so grit never becomes grinding paste, with an 8% reduction in wear compared to the best competitors tested and a 51% reduction compared to an unlubricated chain. Racing Chain Lube. Same protection, whatever the surface. #EngineeredForPerformance #RacingChainLube #CoCreatorsOfPerformance #MotulBikeCare