- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control, crucial in cyclocross.
- Unidirectional carbon in crank arm matched to a forged alloy spider for lightweight and durability.
- Chainrings available in (110 BCD) 38, 40, 42, 44, 46, 48, 50, (130BCD) 52 and 54 teeth to conquer every course from sand dunes to gravel-road assaults.
- Single-ring drivetrain simplifies functionality.
- Weight 679g-24mm, 172.5mm, 50T, no BB.
Technology :
X-SYNC :Â SRAM X-SYNCâ„¢ 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNCâ„¢ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNCâ„¢ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNCâ„¢ rings are an integral part of the SRAM 1Xâ„¢ drivetrain.
MORE INFORMATION
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| Gender | Not Specified |
| Crank length | 172.5 |
| Chainrings | 1 |
| Spindle | 30 mm |
| Crank Standard | PressFit 30 / BB30 |
| Tooth | 42 |
| Included BB | No |
| Speed | 11 |







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