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. • 2oz bottle • Up to 16,000km from a bottle • Ultra-low wearing • Longest lasting single application ever tested • All conditions chain lube • Perfect for extreme conditions • Lowest chain wear of any oil lube. The Ultimate Wear Reducing lubricant. Based on our own award winning Synergetic lubricant, the first and only wet lube to record a 0.0% wear block in Zero Friction Cycling lab testing, Synerg-E takes our patent pending Tungsten Tribofilm Technology and blends it into a higher viscosity lubricant optimized for the high torque experienced in E-Bike drivetrains. Synerg-E is also the go to choice when you are willing to sacrifice .5w to make your chain last significantly longer. • Designed for E-Bikes