The choice of SRAM's top professionals, their lightest, stiffest, and most accurate integrated power meter and chainring combo just got lighter with a new carbon crankarm construction. The SRAM power meter is accurate to +/-1.5% and isn’t affected by temperature changes, and the consistent 13-tooth gap on the rings ensures fast and reliable shifting. SRAM's integrated rings are also incredibly long-lasting. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you.
- Power meter is fully integrated into the chainring for lighter weight and greater accuracy
- Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
- Measures right and left leg power balance
- One-piece 2x chainring results in a lighter weight, stiffer, more durable crankset
- 29g lighter than the previous generation
- X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
- Designed to deliver crisp and accurate front shifts
- Ultra-light hollow carbon fiber crankarms
- DUB bottom bracket adds durability and simplicity (Sold separately)
- 45mm Chainline
Product Specifications
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