TAYA has developed a range of chains specifically designed to deal with the greater torque and stress an e-bike delivers to the drivetrain. All current safety standards have been matched, plus the TAYA-DHT (Diamond Hard Treatment) means the chain also has up to HK 2,000 hardness, prolonging the life of the chain.The E-bike range has shown flawless compatibility with the Bosch series (350W, 75Nm), Yamaha series (500W, 80Nm) as well as other leading E-bike systems and the superior strength of the chains means they are approved for 1000W and 160Nm torque mid-drive systems. Key Features• DHT treatment• E-Bike recomended • Outer chamfered outer plate• Inner chamfered plate• Super length inner chamfer • Sub punched pins