FSA Bosch Gen4 Chainring
Best durable component for reliable ebike power transfer.
A reliable replacement component engineered for high-torque electric mountain bike motors. This direct-mount part ensures precise power transfer and consistent chain retention, keeping the drivetrain running smoothly under the demands of pedal-assist riding.
$26.00
at
Nexgen Cycle
Who it's for
- E-bike owners with Bosch Gen4 motors seeking reliable replacements.
- Mountain bikers with Boost-spaced frames needing precise drivetrain alignment.
- Riders who demand robust components capable of enduring e-bike power.
Who should skip it
- Cyclists with non-Bosch e-bikes or conventional bicycles needing a chainring.
- Budget-conscious riders looking for more affordable drivetrain components.
- DIY mechanics without specific e-bike motor tools or experience.
Performance breakdown
Torque Handling
Robust construction easily manages the intense power output of Bosch motors.
Installation Simplicity
Direct-mount interface makes swapping out worn rings straightforward and quick.
Chain Retention
Tooth profile keeps the chain locked in during aggressive trail riding.
Material Durability
Hardened alloy resists premature wear from high-torque e-bike drivetrain stress.
System Compatibility
Precision engineering ensures a perfect, wobble-free fit on Bosch Gen4 units.
Weight Efficiency
Prioritizes strength over weight, adding slight mass for long-term reliability.
Key Specs
Number of Teeth
34
Mounting Type
Direct Mount
Mounting Standard
Bosch Gen4
Intended Use
e-MTB
Know before you buy
Still have a question?
Ask Metto anything about the FSA Bosch Gen4 Chainring before you decide.
