EASTON Spider Power Meter ±1% Accuracy

±1% Power Accuracy High-sensitivity strain gauges measure pedaling force in real time, helping riders train with consistent, measurable power data. 8-Channel Strain Gauge Sensing Eight sensing channels capture subtle changes in pedaling force for responsive power measurement across different riding conditions. Power + Cadence Analysis Tracks power and cadence while supporting additional riding metrics including balance and pedaling smoothness for deeper performance analysis. Bluetooth & ANT+ Connectivity Connects with compatible bike computers, smartphones and cycling apps, making it easy to view and analyze riding data across multiple devices. Up to 300 Hours Battery Life A 130mAh rechargeable battery provides approximately 300 hours of riding time, reducing how often you need to recharge.