Integrated waterproof rechargeable lithium battery 300+ hours of riding time * Depends on ANT+/Bluetooth®LE settings Accurate data collection Full-range power accuracy measured by strain gauge ±2.0% Patented strain gauge Get started quickly. Easily perform zero-point correction using the switch on the power meter. Active temperature compensation software. Automatic temperature compensation provides new force vector data to analyze and improve pedaling stroke efficiency, making it the best training tool. With SHIMANO connect Lab, you can analyze and visually presents training and power data
