Origin8 Holdfast Chainring
Best oval chainring for riders seeking efficient power on 1x drivetrains.
A reliable, precision-machined solution for simplifying 1x drivetrains. The specialized tooth profile ensures the chain stays put, while integrated channels keep performance consistent even when conditions get muddy.
$99.99
at
Southshorecyclery
More Holdfast options
Who it's for
- Aggressive riders wanting reliable security without extra chain guides
- Budget-conscious cyclists upgrading to a 1x drivetrain setup
- Value-focused riders needing a durable, lightweight aluminum component
Who should skip it
- Mud-riding cyclists who demand long-lasting component durability
- Style-conscious builders seeking premium aesthetics and refined finishes
- Riders sensitive to drivetrain noise or precise mechanical engagement
Performance breakdown
Chain Retention
Narrow/wide tooth profile keeps your chain locked in during aggressive riding.
Pedaling Efficiency
The 13% ovality smooths out dead spots in your pedal stroke.
Material Durability
CNC-machined Swiss alloy offers impressive strength-to-weight ratio for long-term use.
Mud Shedding
Integrated channels effectively clear debris to prevent drivetrain clogging.
Drivetrain Compatibility
Versatile design works seamlessly across 10, 11, and 12-speed setups.
Installation Simplicity
Standard mounting interface makes for a straightforward swap on most cranks.
Key Specs
Material
7075 Swiss Alloy
Manufacturing Process
CNC Machined
Tooth Profile
Narrow/Wide
Compatibility
10-speed and 11-speed drivetrains
Mounting Type
5 Bolt
Intended Use
Mountain Biking
Chainring Position
Single
Drivetrain Speed System
1x
Narrow/Wide Tooth Profile
Yes
Power Meter Compatible
No
Know before you buy
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Ask Metto anything about the Origin8 Holdfast Chainring before you decide.
