Enduo™ Evolve by New Motion Labs

The Enduo™ Evolve is a revolutionary new sprocket design, enabling a conventional roller-chain to transfer power by Dual Engagement, leading to many advantages over current technologies. By enabling the roller-chain to securely engage on both sides of the sprocket tooth, instead of pushing the tooth on one side like conventional sprockets, movement between the tooth and roller is eliminated. This drastically reduces the frictional losses over and above conventional drivetrains, increasing the overall efficiency and lifetime of the chain, chainrings, and sprockets.