SRAM RED AXS Power Meter Crankset
Reach your best with these SRAM power meter cranks. They're accurate to +/-1.5% and aren't affected by temperature. Carbon arms keep them light. The ring pairings offer fast and reliable shifting.
- 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
- 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
- Consistent 13-tooth gap on the rings ensures fast and reliable shifting
- Ultralight hollow carbon fiber crankarms
- DUB bottom bracket adds durability and simplicity (included)
Imported.
View all SRAM Bike Cranksets| Bottom Bracket Compatibility | All SRAM Road DUB BBs |
|---|---|
| Q Factor | 145 millimeters |
| Material(s) | Carbon/Aluminum |
| Included Components | Chainring |
| Chainring Mount | Direct Mount |
| Average Battery Life | 400 hours |
| Data Exchange | ANT+ |
| Crankarm Length | 165 MM 50/37 T: 165 millimeters 170 MM 46/33 T: 170 millimeters 170 MM 48/35 T: 170 millimeters 170 MM 50/37 T: 170 millimeters 175 MM 48/35 T: 175 millimeters |
| Bolt Circle Diameter | Not Applicable |
| Chainring Sizes | 165 MM 50/37 T: 50/37T 170 MM 46/33 T: 46/33T 170 MM 48/35 T: 48/35T 170 MM 50/37 T: 50/37T 175 MM 48/35 T: 48/35T |
| Speeds | 12-speed |
| Chainline | 45 millimeters |
| Best Use | Road Cycling |
| Number of Chainrings | 2 Chainrings |
| Spindle Diameter | 29 millimeters |
| Crankarm Material | Carbon |
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