Connex E-Bike Chainring for Bosch / Yamaha / Brose / Bafang Drivetrains

Item number: 76717

Connex E-Bike Chainring for Bosch / Yamaha / Brose / Bafang Drivetrains - black/40 tooth

Connex E-Bike Chainring for Bosch / Yamaha / Brose / Bafang Drivetrains - black/42 tooth

Connex E-Bike Chainring for Bosch / Yamaha / Brose / Bafang Drivetrains - black/44 tooth

The Connex E-Bike chainring for Bosch, Yamaha, Brose and Bafang drivetrains is of high quality workmanship and withstands the stresses and strains of an e-bike drivetrain.

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:: City, Touring, Cross Country, All Mountain, Enduro
Mount:: 104 mm bolt circle diameter, 4-arm
Teeth:: 38 t, 40 t, 42 t, 44 t
Gearing:: 1x8-, 1x9-, 1x10-, 1x11-, 1x12-speed

Technical Information:

Material:: steel

Compatibility:

Bosch mid-drive motors
Yamaha mid-drive motors
Bafang mid-drive motors

Features:

black KTL coating

Manufacturer Numbers:

38 tooth:: 6801-10SE-0380
40 tooth:: 6801-10SE-0400
42 tooth:: 6801-10SE-0420
44 tooth:: 6801-10SE-0440

Customer Reviews (8)

4.5

Customer Reviews (8)

Information on the Collection of Customer Ratings

Our website displays reviews from before and after 28.05.2022. As of 28.05.2022, only reviews stemming from verified purchases will be published on our website, which means that an order number must also be provided along with the review. We will only display the review and/or rating after successful verification of the order number. All reviews stemming from a verified purchase are given a green check mark, which applies to all verified reviews prior to and following 28.05.2022. Before 28.05.2022, reviews were also published from customers who did not purchase the reviewed product(s) from us. These reviews have not been given a green check mark. We publish all properly submitted reviews.

4.5/5.0

Give us your opinion on this product.

by Rob H. on 27.12.2023 item: black/38 tooth

I use these on my regular 1x10 MTB (non electric), they last so much longer then the aluminium ones from Shimano. My front chainring was always the first to wear out, even when using 2 chains. By swapping to this one I get much more life out of my casette and chains.

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by Petri N. on 10.02.2022 item: black/42 tooth

Works great on a Haibike sduro trekking 2.0 electric bike with a Yamaha PW-ST engine. I replaced the 38T chainring to 42T chainring.

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Anything your bike needs, we’ll make it happen

Steven A.

The team at bike-components is simply superb. Their service is fast. And they care about you.

Mii K.

Excellent product range, great pricing, quick international delivery and outstanding customer service.

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!

Paul S.

Great prices and fast shipping for being 1/2 way around the world.

Henrik N.

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

Fast delivery. Excellent customer service.

Michael,

Customer Service Representative

100 Day Return Policy

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

Connex E-Bike Chainring for Bosch / Yamaha / Brose / Bafang Drivetrains