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.
Original: $21.72
-65%$21.72
$7.60Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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.





