- 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
| Specs: | |
|---|---|
| Drivetrain Speeds | 12 |
| Defined Color List | Gray |
| Ring Position/Type | Chain Retaining Single Ring |
| Chainring BCD | 107 |
| Material | Aluminum |
| Tooth Count | 40 |
| Color | Gray |







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