Description
FSA ATB and Pro ATB chainrings deliver flawless shifting. Available in alloy and steel options.
Tech Specs
| Ring Position/Type | Inner |
| Tooth Count | 22 |
| Drivetrain Speeds | 9 |
| Chainring BCD | 64 |
| Color | Black |
| Defined Color | Black |
Product Identifiers
| Brand | FSA |
| Type | Chainrings |
| SKU | J210938 |
| UPC | 400310004208 |
| MPN | 380-0123 |