absoluteBLACK Round Chainring
Best high performance upgrade for road cyclists seeking smooth shifting.
A precision-engineered inner chainring that balances stiffness and weight for reliable road performance. Its optimized ramp and recess design ensures crisp, consistent shifting, making it a dependable upgrade for standard 5-bolt cranksets.
$53.95
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Who it's for
- Performance cyclists seeking seamless gear changes during intense climbs
- High-mileage riders who prioritize component longevity and power transfer
- Style-conscious roadies wanting a premium, custom look for their bike
Who should skip it
- Budget-focused commuters looking for basic utility over high-end performance
- Owners of modern four-bolt Shimano or specialized integrated crank systems
- Perfectionists who want their drivetrain to remain visually pristine forever
Performance breakdown
Power Transfer
The 5mm thickness provides noticeable rigidity during high-wattage climbing efforts.
Shifting Precision
Ramp and recess geometry ensures crisp, reliable gear changes under load.
Weight Efficiency
Lightweight aluminum construction keeps rotating mass low without sacrificing structural integrity.
Durability
CNC-machined 7075 aluminum and anodized finish resist wear from daily riding.
Compatibility
Standard 5-bolt design integrates seamlessly with most common road cranksets.
Drivetrain Versatility
Broad compatibility across 10, 11, and 12-speed setups offers excellent flexibility.
Key Specs
Material
Aluminum 7075
Weight
45 grams
Number of Teeth
36
BCD
110 mm
Mounting Type
5-bolt
Chainring Position
Inner
Surface Finish
Anodized
Chain Compatibility
10, 11, 12-speed
Intended Use
Road
Shape
Round
Know before you buy
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Ask Metto anything about the absoluteBLACK Round Chainring before you decide.
