DH Pro MTB Chainring
Best rugged component for aggressive downhill mountain bikers.
A robust, single-speed chainring engineered for the demands of gravity riding. Precision-machined for durability, this component eliminates shift ramps to prioritize chain security and consistent performance on the trail.
$33.00
at
Airpark Bike Co
Who it's for
- Downhill racers needing components that survive harsh rock strikes
- Gravity riders prioritizing drivetrain security on rough terrain
- Competitive athletes seeking maximum efficiency during sprint efforts
Who should skip it
- Weight-conscious climbers looking to minimize their bike's total mass
- Casual trail riders seeking a universal or lightweight replacement part
- Riders who prefer a silent and stealthy bike setup
Performance breakdown
Chain Retention
Ramp-free tooth profile keeps your chain locked in during aggressive descents.
Structural Durability
High-grade AL7075 alloy withstands heavy impacts on rocky, technical terrain.
Weight Efficiency
Lightweight construction minimizes rotational mass without sacrificing necessary downhill strength.
Installation Simplicity
Standard four-bolt pattern makes swapping or upgrading a straightforward shop task.
Manufacturing Precision
CNC machining ensures exact tolerances for smooth, reliable drivetrain engagement.
Drivetrain Compatibility
Limited to 9 and 10-speed setups, restricting use on modern drivetrains.
Key Specs
Material
Aluminum AL7075/T6
Weight
113 grams
Number of teeth
40
BCD
104 mm
Mounting type
4-bolt
Chain compatibility
9-speed, 10-speed
Intended use
Downhill, Single speed
Chainring position
Single
Manufacturing process
CNC machined
Know before you buy
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Ask Metto anything about the DH Pro MTB Chainring before you decide.
