It is the best tool to help you achieve the best. The choice of top pros, the lighter, stiffer and more precise integrated power meter and chainring combination just got lighter with a new carbon crank construction. The SRAM power meter has an accuracy of +/- 1.5% and is unaffected by temperature changes, while the constant 13-tooth spacing on the rings ensures quick and reliable shifting. Not only unbeatable in performance, integrated chainrings are also incredibly durable.

- 29 g lighter than the previous generation
- The power meter is fully integrated into the crown for lighter weight
- Power readings are accurate within +/- 1, 5% and are not affected by weather conditions while running
- Measures the power balance of the right and left leg
- X-Range shifting technology gives you greater range and smoother gear progression, so you will always be in the right gear
- Clear and precise front shifting
- The DUB bottom bracket adds durability and simplicity
- Direct mount chainring connection
- Weight 580g (in the 172.5 mm length version with 48/35 crowns and button battery)