Description
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
| Item Specifications | |
|---|---|
| BB Included | No |
| Chainline/Hub Compatibility | 130 Hubs |
| Chainline/Hub Compatibility | 135/142 Road Disc Hubs < 415 mm Chainstay |
| Chainring BCD | Direct Mount SRAM |
| Color | Natural Carbon |
| Crank Intended Use | Road |
| Crank Length (mm) | 170 |
| Defined Color | Carbon |
| Drivetrain Speeds | 12 |
| Number of Chainrings | Double |
| Pedal Spindle | 9/16″ |
| Rings | 48/35 |
| Spindle Interface Type | SRAM DUB |
SRAM RED AXS Power Meter Crankset E1 Crankset UPC: 710845899317
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