KMC Shimano Narrow Sprocket for E-Bikes

For E-bikes with internally geared hubs: the Narrow Sprocket by KMC

The KMC Narrow sprocket is optimised for E-bikes and compatible with Shimano internally geared hubs. It is made of hardened CroMoly steel, which increases durability. With this sprocket, you can count on and optimal degree of power transfer.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked E-bikes/pedelecs with pedal assistance.

Specifications:

Application:

E-Bike

Mount:

Shimano internally geared hubs

Teeth:

16 T, 17 T, 18 T, 19 T, 20 T, 21 T, 22 T, 27 T, 30 T

Gearing:

1x

Technical Information:

Material:

steel (CrMo)

Compatibility:

• KMC e1
• KMC e101 (only 18 tooth)

Features:

• 1/2" x 3/32" (narrow)
• optimised for e-bikes
• maximum longevity
• perfect power transmission
• hardened steel
• simple conversion

Manufacturer Numbers:

16 tooth:

BSRS5016

17 tooth:

BSRS5017

18 tooth:

BSRS5018

19 tooth:

BSRS5019

20 tooth:

BSRS5020

21 tooth:

BSRS5021

22 tooth:

BSRS5022

27 tooth:

BSRS5027

30 tooth:

BSRS5030

Contents:

• 1 x KMC Narrow sprocket for Shimano