Favero Assioma DUO

The Favero Assioma DUO places a dedicated power sensor in each pedal, measuring the force output of your left and right leg independently. The real-time left/right power balance helps you spot and correct muscular imbalances, fine-tune your position, and track fitness changes over time — data that single-sided systems simply can't provide.

Power is calculated using IAV (Instantaneous Angular Velocity) technology, which uses an onboard gyroscope to deliver ±1 % accuracy without requiring manual calibration before each ride. Cadence is also measured directly within the pedals, so no separate sensor is needed on your bike.

Each pedal's lithium battery delivers over 50 hours of autonomy per charge — enough for several weeks of regular riding. Recharging is via the included magnetic micro-USB cables, with a universal charger (EU/US/UK/AU plugs) for use anywhere. The pedals carry an IP67 waterproof rating and operate reliably between -10 °C and +60 °C, whether you're riding in the rain or at altitude.

The Assioma DUO uses the LOOK Kéo cleat standard (6° float red cleats included) and also accepts Favero's own black cleats. Data is transmitted simultaneously over Bluetooth 4.0 and ANT+ to head units, training apps and GPS watches. Advanced IAV Cycling Dynamics metrics — including power phase analysis and rider position — are available for in-depth pedalling analysis. Made in Italy, 2-year warranty.