E*thirteen UL Chainring
Best lightweight upgrade for performance oriented mountain bikers.
Engineered for the weight-conscious rider, this component offers a significant reduction in mass without sacrificing impact strength. The refined tooth profile ensures reliable chain retention and quieter operation across a wide range of drivetrain speeds.
$44.99
at
Ethirteen
Who it's for
- Weight-conscious cross-country racers seeking every performance advantage
- Aggressive trail riders demanding reliability on rough terrain
- Custom bike builders prioritizing both performance and visual style
Who should skip it
- High-mileage commuters or riders who prioritize component longevity
- Cyclists using standard bolt-pattern or different brand cranksets
- Budget-focused mountain bikers looking for the most affordable replacement
Performance breakdown
Weight Optimization
Aggressive machining makes this one of the lightest options available today.
Drivetrain Compatibility
Seamlessly integrates with 10, 11, and 12-speed systems without fuss.
Chain Retention
The M3 narrow-wide profile keeps your chain secure on rough terrain.
Installation Ease
QuickConnect interface makes swapping rings a fast, tool-free experience.
Durability
7050 aluminum balances weight savings with long-term structural resilience.
Noise Reduction
Refined tooth shaping significantly quiets the drivetrain under load.
Key Specs
Material
7050 Aluminum
Mounting Type
QuickConnect
Offset
-5 mm
Compatibility
10/11/12 speed drivetrains
Tooth Profile
M3 narrow-wide
Warranty
5 years
Know before you buy
Still have a question?
Ask Metto anything about the E*thirteen UL Chainring before you decide.
