Taya e-Tolve-121 12 Speed Chain Silver 136L E-Bike Recommended

Built for the higher torque demands of electric bikes, the Taya e-Tolve-121 12 Speed Chain is engineered to handle the added stress an e-bike delivers to the drivetrain. Developed by TAYA to meet current safety standards, it features the brand’s TAYA-DHT (Diamond Hard Treatment), delivering up to HK 2,000 hardness to help prolong chain life.

Designed with broad system compatibility in mind, this e-bike chain has shown compatibility with the Bosch series (350W, 75Nm) and Yamaha series (500W, 80Nm), as well as other leading e-bike systems. Its strength is also approved for 1000W and 160Nm torque mid-drive systems, making it a considered choice for riders seeking a chain suited to more demanding electric assistance.

Key features

• Model number: e-Tolve-121
• 12 speed chain
• 136L length
• TAYA-DHT (Diamond Hard Treatment) with up to HK 2,000 hardness
• E-bike recommended design developed to manage higher torque and drivetrain stress
• Outer chamfered outer plate
• Inner chamfered plate with super length inner chamfer
• Sub punched pins