Sram - Power Meter - E1 Spider 8B

Description:

Achieve precision in your training metrics with this Thread Mount Power Meter, engineered for cyclists who demand uncompromising accuracy. The spider-based architecture employs a proprietary thread-on chainring interface, delivering a lightweight yet rigid platform that maintains full ring-swappability. Dual-sided power measurement ensures +/-1.5% accuracy across varying weather conditions, while exceptional battery longevity keeps you focused on performance rather than maintenance.

Specifications:

• Thread Mount design is light, stiff and accurate
• +/- 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