29 g lighter than previous generation Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within /-1.5% and aren’t affected by climate conditions during a ride Measures right and left leg power balance X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity SRAM Model ID: FC-RED-P-E1| Pedals Thread | 9/16 |
| BB Inclusion | No |
| Crankset Material | Carbon |
| Chainline | 45mm |
| Connectivity | ANT BT LE |
| BCD | Direct Mount SRAM 8 Bolt |
| Crank Spindle Diameter | 28.99mm |
| Drivetrain Spacing | Road |
| Interface | DUB |
| Primary Color | Black |
| Speed | 12 |
| Teeth | 46/33 |
| Crank Arm Length | 167.5mm |
