It looks like it’s from the future but it’s here now. Our 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. Not just unbeatable on performance our integrated rings are also incredibly long-lasting. And let’s not be modest: the combination of these rings on our iridescent carbon crankarm is the best looking thing out there. FEATURES 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 SPECIFICATIONSSpeeds: 12BB Compatibility: All SRAM Road DUB BBsChainring Size: 48/35TCrank arm length: 165mm 167.5mm 170mm 172.5mm 175mm 177.5mmChainline: 45.0mmBB Spindle Interface: DUBChainring material: AluminumGuard: No GuardBolt Circle Diameter BCD: Direct Mount DMCrank arm material: CarbonColor Crank arm: IridescentPower meter: YesPower Meter Type: Spider