SRAM RED AXS Power Meter Crankset Upgrade 175mm 50/37T

Elevate Your Road Cycling Performance with SRAM RED AXS Power Meter Crankset

Precision-engineered for competitive cyclists seeking real-time performance insights, this revolutionary crankset integrates Quarq’s DZero power measurement directly into its architecture. Experience ±1.5% accuracy in all weather conditions—whether grinding uphill in rain or sprinting on sun-baked asphalt—while ANT+/BLE connectivity streams dual-leg power balance data to your head unit or training app instantly.

Why Riders Choose This Crankset

• Optimized Shifting & Extended Range: X-Range technology delivers smoother gear transitions across diverse terrains—ideal for alpine climbs or criterium sprints—with consistent 13-tooth gaps eliminating cadence disruptions.
• Ultralight Durability: Carbon crank arms paired with proprietary aluminum chainrings shed weight while boosting stiffness; perfect for weight-conscious racers tackling endurance events like gran fondos.
• Race-Ready Integration: Designed exclusively for electronic drivetrains (12-speed compatible), it features direct-mount chainrings and DUB bottom bracket compatibility (sold separately) for simplified maintenance during intense training blocks.

Technical Excellence

Dominate every ride with uncompromising data reliability—transform raw effort into strategic gains for triathlons, group rides, or personal record attempts. This crankset redefines efficiency where it matters most: beneath your pedals.