SRAM Red 1 AXS Aero DUB Power Meter Crankset (Black) (1 x 12 Speed) (DUB Spindle) (172.5mm) (50T) (Quarq DZero)

This is the Sram Red 1 AXS™ Power Meter Crankset. This crankset uses X-Range™ gearing technology to give you better, more useful gearing. The bigger range of gears on the Sram Red AXS cassette allow for smaller chainring sizes without losing any top-end gears. The Quarq DZero power meter is fully integrated into the chainring set to reduce weight. The DZero power meter reading is accurate within +/-1.5% and measures the left and right leg separately. Also, gear changes are a breeze because non-aero chainrings can be installed with a single tool.

Features: 

• AXS electronic integration platform
• Quarq DZero ANT+ and BLE power meter
• Carbon Tuned™ carbon lay-up design
• X-Range gearing technology
• X-Sync™ 1x chainring technology

Specifications: 
Materials: Carbon (Crank Arm), Aluminum (Chainring) 
Speeds: 1x12 
Chainring Size: 48T & 50T 
Crank Arm Lenght: 170mm, 172.5mm, 175mm 
Spindle: SRAM Road DUB™ 
BDC: Direct Mount

This product is expected to become available for purchase on Wednesday, July 6, 2022