Sram:
When you need the absolute best from your training data, the accuracy and reliability of the RED XPLR AXS Power Meter is the way to go. The spider design uses a proprietary thread-on chainring mount system which allows us to reduce weight and increase stiffness without compromising the ability to swap rings. A dual sided power measurement system, it’s accurate to +/-1.5% even as weather conditions change, and boasts unbeatable battery life.
FEATURES
- Thread Mount design is light, stiff and accurate, and available in 38T-46T
- +/- 1.5% accuracy
- User replaceable CR2032 battery with 200-hour battery life
- Bluetooth low energy technology and ANT+ wireless data transfer
- MagicZero automatically checks and recalibrates your power meter as you ride
- No cadence magnet required
- 10K Temperature Compensation
- Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
- AXS™ enabled for easy monitoring and firmware updates
SPECIFICATIONS
Bolt Circle Diameter (BCD) Thread Mount
BB Spindle Interface DUB
Power Meter Type Ant USB