Chainrings
$49.99
Genuine replacement parts
Prowheel: Crank it up!
Shift smooth, use matching chainrings.
- Bosch Generation 3 specific e-bike narrow wide chainring
- Aluminum spider and steel chainring
-104mm BCD
$69.99 - $84.99
Genuine replacement parts
Get back on your bike with these replacement chainrings.
Replacement chainring for your eBike.
- Compatible with Bosch Gen 4
- With spider and bash guard
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