KMC Bosch Gen2 Front Wide E-Bike Sprocket

Item number: 88317

KMC Bosch Gen2 Front Wide E-Bike Sprocket - black/21 tooth

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:: All Mountain, Enduro, City & Touring
Mount:: Bosch Direct Mount
Teeth:: 18 T, 19 T, 20 T, 21 T
Gearing:: 1x

Technical Information:

Material:: steel

Compatibility:

Bosch Gen2 motors

Features:

suited for e-bikes with hub gears
made of hardened steel
for a long mileage of 10000 km and more
efficient running behaviour, saves battery power on e-bikes

Manufacturer Numbers:

18 tooth:: BSFB5818
19 tooth:: BSFB5819
20 tooth:: BSFB5820
21 tooth:: BSFB5821

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I have been purchasing online at bike components for more than 5 years and I can say that bc is the best.

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Efficient and hassle free shopping experience!

M Saleem

A seriously great company to do business with. I don't usually recommend anyone unless they are this good. Very helpful, good communications. well done bike-components!

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Over the years, I have ordered so many times from bike-components and it has always been fast and reliable. One of my favourite online bike stores!

Fast delivery. Excellent customer service.

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Always a pleasure to shop at bc. Good service, fast shipping and fair prices. My lbs on the internet.

Michael,

Customer Service Representative

100 Day Return Policy

Send your unused goods back within 100 days after purchase and get your money back!

KMC Bosch Gen2 Front Wide E-Bike Sprocket