Details
Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 32T | 072774216659 | 21665 | |
| 34T | 072774216666 | 21666 | 210000009587 |
| 42T | 072774216673 | 21667 | 210000001630 |
| 44T | 072774216680 | 21668 | |
| 48T | 072774216703 | 21670 |
