Introducing the Assioma Pedal-Based Power Meter by Favero Electronics—a cycling power meter featuring a sensor exclusively on the left pedal. Leveraging cutting-edge cycling technology, the Assioma maximizes each pedal stroke, delivering exceptional accuracy and precise watt measurement. Years of meticulous research and development have resulted in a power meter known for its impressive ease of use, precision, and reliability. Enjoy a seamless riding experience with no protruding elements or interference on the road. The integrated and rechargeable design ensures a minimum of 50 hours of battery life with a single charge. Power sensor on left pedal only Cadence sensor: included, inbuilt Gyroscope: included, inbuilt Power calculation system: IAV (Instantaneous Angular Velocity-based) IAV Cycling Dynamics: yes Oval-chainring compatible: yes Total weight per pedal: 151,5 g (battery included) Battery type: rechargeable lithium battery Battery life: at least 50 hours Radio communication: Bluetooth v4.0, ANT+ PWR profile (CT + PO) Accuracy power measurement: ± 1% Temperature compensation: -10°C / +60°C Waterproofness rating: IP67 Q-factor: +54 mm Compatible cleats: Original LOOK® Kéo Cleats and Favero cleats (red and black) Bike type: road