KMC eBike Rear Sprocket, Compatible with Shimano Steps, Black, 1/2" x 1/8"" (Wide), 18t

• Specifically designed for Shimano E-Bike systems, the KMC Narrow chainring is a perfect solution for replacing or upgrading your current rear sprocket
• Combine with a KMC chain and vastly increase your drivetrains mileage to over 10,000km
• Compatible With Shimano internal gear hubs
• Perfectly matched to KMC chains for maximum efficiency which saves battery
• Size: 1/2" X 1/8" (Wide)

Drive trains on e-bikes with strong mid motors are subject to enormous constant load. Based on that fact, KMC offer specific e-bike sprockets for Shimano motors and internal gear hubs. Specifically designed for Shimano E-Bike systems, the KMC Wide chainring is a perfect solution for replacing or upgrading your current rear sprocket. By combining with a KMC chain you can vastly extend the life of you drivetrain and achieve a mileage of over 10,000km. Specifications Size: 1/2" X 1/8" (Single speed only) Colour: Black Treatment: Hardened Chromoly steel For Shimano internal gear hubs Perfectly matched to KMC chains Recommended chain: e101 EPT single speed Maximum efficiency which saves battery