This is a perfect choice for any high torque application such as e-bike, mountain bike, extreme weather or indoor riding. The increased film strength increases chain life and reduces fling to keep your indoor training space clean.

Developed for E-bike chains that experience more than 2X the internal pressures of traditional bike chain, and are capable of wearing out expensive drivetrain components like chains, chainrings, and cassettes at more than twice the rate of traditional bicycles. By increasing viscosity and adding Calcium Sulfonate to the mix, Synerg-E gives up roughly 1 watt of pure efficiency to Synergetic, while nearly doubling the oil film strength to ensure the lowest rates of chain and drivetrain wear of any lubricant currently available.