The SRAM RED AXS E1 power meter crankset includes 48-35-tooth chainrings and is designed for 2x12-speed road bike drivetrains. The power meter is integrated into the chainrings and independently measures the power output of the left and right legs. It transmits data via Bluetooth Low Energy or ANT+ and measures cadence using acceleration sensors.
- Type: Road
- Construction material: Plastic
- Drivetrain: 2x12
- Chainrings: 48-35 teeth
- Power measurement: Spider-based, dual-sided
- Measurement accuracy: ±1.5%
- Power meter battery life: Up to 200 hours
- Power meter battery: CR2032
- Data transmission: Bluetooth Low Energy, ANT+
- Water resistance: IPX7
- Product Number
- SRAMREDE1
- Bicycle Parts
- -
- Type
- Road
- Material Construction
- Plastic
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.