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 |
|---|---|---|---|
| 36T | 072774216468 | 21646 | CHA26634012L |
| 38T | 072774216475 | 21647 | CHA26798057L |
| 48T | 072774216505 | 21650 | CHA26147247L |
