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
| BB Inclusion |
No |
| Crank Spindle Diameter |
28.99mm |
| Drivetrain Spacing |
Road |
| Interface |
DUB |
| Primary Color |
Black |
| Crank Arm Length |
167.5mm |
| Crankset Material |
Carbon |
| Pedals Thread |
9/16 |
| Chainline |
45mm |
| Connectivity |
ANT+ BT LE |
| BCD |
Direct Mount SRAM 8 Bolt |
| Speed |
12 |
| Teeth |
50/37 |
