RED AXS Power Meter Chainring Kit E1 torque wrenches Engineered with the right materials

Engineered with the right materials for the application

Enjoy ultimate stabilization and control with anatomical heel construction and Firmor lateral support technology

Fizik Adaptive 3D-printed padding has expanded to the Antares family

Reflective details on the articulated

the temperature range in between is where you'll spend the majority of your time on the road

RED AXS Power Meter Chainring Kit E1 torque wrenches Engineered with the right materialsIts the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one piece chainrings for the lightest, stiffest, and most accurate power package available. 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 our most durable chainrings ever, its an unbeatable combination. X Range gearing technology