Sram Force AXS D2 Power Meter Spider DUB 172.5x50/37 DUB crankset black

Sram`s lightest stiffest and most accurate integrated power meter and chainring combo is now on Force. X-Range gearing technology gives you more range and a smoother gear progression so you’re always in the right gear. Quarq D-Zero technology is accurate to +/-1.5% and isn’t affected by temperature changes. Unique chainring shape results in a lighter weight stiffer more durable crankset. Consistent 13-tooth gap on the rings ensures fast and reliable shifting. Power meter is fully integrated into the chainring set for lighter weight. DUB bottom bracket adds durability simplicity and broad compatibility. Measures right and left leg power balance