It's the ultimate in integrated power measurement. The SRAM Force AXS Power Meter Upgrade Chainring (D2) adds Quarq technology to a one-piece chainring design for the lightest, stiffest and most accurate power package available. A consistent 13-tooth delta across all chainring pairs ensures precise shifting for any setup, along with a less dramatic cadence change during front shifts. Combined with SRAM's most durable chainrings ever, it's an unbeatable combination for serious training.

Features
X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear
Power meter fully integrated into the chainring set for lighter weight
Power readings accurate within +/-1.5% and unaffected by climate conditions during a ride
Measures right and left leg power balance
Crisp, accurate front shifts
Unique chainring shape results in a lighter, stiffer, more durable unit

Specifications
Speeds: 12
Chainring Material: Aluminum
Bolt Circle Diameter (BCD): Direct Mount (DM)
Chainring Size: 46/33T, 48/35T, 50/37T

Mfr Claimed Weight
TBC