The SRAM RED AXS power meter breaks with tradition — and breaks through to new levels of performance. We reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. We also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. Designed with Quarq DZero power measurement integrated into the crankset. Welcome to the pinnacle of the power meter.

• 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
• 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
• DUB bottom bracket adds durability, simplicity and broad compatibility
  
  

Technical specifications:
Intended use : road bike, gravel, cyclocross
Spider/chainring mount: SRAM Direct Mount | 8 hole
Chainring material: aluminium
Chainring gradation: 50-37, 48-35 or 46-33 teeth
chain line : 45 mm
Q factor: not specified
Compatibility crank: SRAM Road cranks with 8-hole direct mount
Compatibility chains: SRAM 12-speed flat top
Color: Black
Weight: 275g


In the box: SRAM RED Quarq AXS Powermeter Kit Road 2x without crank arms