SRAM Force AXS 2x Power Meter Chainring Kit - 2x12-Speed, 8-Bolt, Direct Mount, Black, D2

It’s the ultimate in integrated power measurement. The SRAM Force AXS power meter chainring kit adds Quarq technology to this one-piece 2x chainring kit for a light, stiff, and accurate power package. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with SRAM's most durable chainrings yet, it’s an unbeatable combination. 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 Crisp and accurate front shifts Unique chainring shape results in a lighter weight, stiffer, more durable unit