KMC Single Speed Chain ,Z1 Wide, 1/2" x 1/8" x 112L,

This heavy-duty e-bike chain is engineered to handle the intense torque of mid-drive motors and internally geared hubs (IGH). Part of KMC’s e-series, it prioritizes tensile strength and longevity to meet the rigorous demands of modern electric drivetrains.

• Triple X Durability: Specialized heat treatment and construction for industry-leading longevity.
• High Rigidity & Pin Power: Features Mushroomed Riveting that provides a pin power of 450kgf, ensuring the chain remains secure under extreme torsional stress.
• Performance Design: Includes Inner Plate Chamfering for smooth operation and an Anti-Drop Design to minimize chain derailment.
• Structural Integrity: Utilizes a Double X-Bridge Shape for precise transitions and a bushing construction for reliable, heavy-duty use.

• Size: 1/2″ x 1/8″ (Wide).
• Length: 112 Links.
• Pin Length: 8 mm.
• Finish: Silver.
• Compatibility: Optimized for BOSCH and other e-bike systems, as well as internally geared hubs and track bikes.