Origin8 Holdfast Chainring
Best reliable chainring for single speed and 1x drivetrain enthusiasts.
A reliable, CNC-machined solution for single-ring drivetrains that prioritizes chain security. The narrow-wide tooth profile and integrated mud-clearing channels make it a dependable choice for maintaining consistent power transfer across varied terrain.
$70.09
at
Exton Bikes / West Chester Bicycle Center
Who it's for
- Mountain bikers seeking dependable chain security on challenging trails.
- Cyclists desiring a minimalist and low-maintenance bicycle drivetrain.
- Performance-oriented riders aiming to shave grams from their bike.
Who should skip it
- Riders needing a wide range of gears for varied terrain or touring.
- Commuters prioritizing maximum drivetrain longevity over simplicity.
- Budget-conscious cyclists upgrading from a multi-chainring setup.
Performance breakdown
Chain Retention
Narrow-wide profile locks the chain securely through aggressive, technical terrain.
Mud Shedding
Integrated channels effectively clear debris to maintain consistent power transfer.
Build Durability
CNC-machined 7075 alloy offers impressive strength-to-weight ratio for long-term use.
Installation Simplicity
Standard 104mm BCD makes swapping onto existing cranks a straightforward task.
Drivetrain Compatibility
Optimized for 10 and 11-speed setups, limiting options for modern 12-speed.
Weight Efficiency
Lightweight alloy construction minimizes rotational mass without sacrificing structural integrity.
Key Specs
Number of Teeth
32
BCD
104mm
Material
7075 Swiss Alloy
Compatibility
10 and 11 speed
Tooth Profile
Narrow/Wide
Know before you buy
Still have a question?
Ask Metto anything about the Origin8 Holdfast Chainring before you decide.
