FSA Gossamer Pro Chainring
Best durable component for reliable single speed drivetrain performance.
This chainring provides essential chain security for 1x drivetrains through a proven narrow-wide tooth design. It is a reliable, no-nonsense upgrade for riders prioritizing drivetrain simplicity and consistent performance on varied terrain.
$65.00
More Gossamer options
Who it's for
- Cyclists tackling varied terrain or seeking reliable 1x performance.
- Riders prioritizing long-lasting components for daily commutes or adventurous outings.
- Minimalist riders wanting a streamlined and effective 1x drivetrain.
Who should skip it
- Road cyclists needing fine-tuned gear steps for varied gradients.
- Quiet-ride enthusiasts sensitive to drivetrain sounds.
- Performance-focused riders meticulously counting every gram on their bike.
Performance breakdown
Chain Retention
Narrow-wide tooth profile locks the chain securely through rough road vibrations.
Drivetrain Efficiency
Precision machining ensures smooth power transfer with minimal friction loss.
Material Durability
6066 aluminum offers a reliable balance of lightweight performance and longevity.
Installation Simplicity
Standard 4-bolt pattern makes upgrading your crankset quick and hassle-free.
1x Compatibility
Optimized specifically to eliminate dropped chains without needing external guides.
Aesthetic Integration
Clean, minimalist design complements modern road bike builds perfectly.
Key Specs
Number of teeth
44
Bolt Circle Diameter (BCD)
120mm
Number of bolts
4
Tooth profile
Narrow-Wide
Material
6066 Aluminum
Drivetrain compatibility
11-speed
Intended use
Road
Part number
CR9551
Know before you buy
Still have a question?
Ask Metto anything about the FSA Gossamer Pro Chainring before you decide.
