The Quarq SRAM Red AXS D1 Power Meter Kit turns your Red crankset into a power meter with 1.5% accuracy and seamless integration into the AXS ecosystem.
- AXS enabled for easy monitoring and firmware upgrades
- X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear
- Integrated power measurement
- 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
- Improved front shifting performance for crisp and accurate front shifts
- Unique chainring shape results in a lighter weight, stiffer, more durable crankset
- Integrated chainring design significantly reduces weight
- 8-bolt direct mount compatibility only to new RED and Force eTap AXS cranks. Not reverse compatible with prior 8-bolt cranks
- 52/39, 54/41 and 56/43 combinations
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
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46/33t - Direct Mount
Mfg PartNum: 00.3018.228.000
48/35t - Direct Mount
Mfg PartNum: 00.3018.228.001
50/37t - Direct Mount
Mfg PartNum: 00.3018.228.002