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SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black. SRAMs X-Sync Road Chainrings are designed for provide maximum control when used with AXS road cranksets.X-SYNC wide-tooth narrow-tooth chainring technology provides maximum chain control
Laser-etched chainring finish is more durable
X-Range gearing technology gives you more range and a smoother gear progression so you’re always in the right gear
Can be installed with a single tool making gearing changes a breeze
Chainring bolts not included
- TECH SPECS
| Tooth Count | 42 |
| Ring Position/Type | Chain Retaining Single Ring |
| Drivetrain Speeds | 12 |
| Chainring BCD | 107 |
| Color | Black |
| Defined Color | Black |
| Material | Aluminum |