SRAMs lightest, stiffest, and most accurate integrated power meter and chainring combo is now on Force. Quarq D-Zero technology 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. Integrated rings are also incredibly long-lasting.
X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Power meter is fully integrated into the chainring set 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 Unique chainring shape results in a lighter weight, stiffer, more durable crankset DUB bottom bracket adds durability, simplicity and broad compatibility SRAM Model ID: FC-FRC-P-D2
Crankset Material | Carbon | Pedals Thread | 9/16 | Connectivity | ANT+ BT LE | Crank Spindle Diameter | 28.99mm | Interface | DUB | Primary Color | Black | Speed | 12 | BB Inclusion | No | Crank Arm Length | 172.5mm | BCD | Direct Mount | Chainline | 45mm | Drivetrain Spacing | Road Disc | Teeth | 50/37 | |