Favero Assioma PRO MX-1, Single-Sensing Side Pedal Based Cycling MTB Power Meter, Bluetooth and ANT+ Connectivity for Bike Computers, Cycling GPS Units, & Smartphones
UNIVERSALLY COMPATIBLE & INNOVATIVE: A revolutionary pedal-based power meter for MTB and gravel 100% SPD compatible with power sensor on the left pedal only. You can use it with the cleats provided within the box or with the original Shimano SM-SH51. The modular design enables you to swap the pedal body in seconds to switch between road and MTB setups - keeping the same power sensor for PRO MX and PRO RS pedal bodies.
EASY TO INSTALL: Install and move your Assioma power meter from one bike to another just like a normal pedal, easily and without special tools. Pair it with your bike computer, cycling GPS unit, or smartphone via Bluetooth and ANT+.
ACCURACY & CONSISTENCY: Automatic Temperature Compensation (ATC) ensures accurate watt measurements with a great consistency and stability in the actual on-road use conditions and at any temperature between -10°C and 55°C.
IAV POWER & GYROSCOPE: Detects the actual instantaneous angular velocity of the pedal stroke, thus giving you the degree of accuracy of ±1% in any situation - Not only in the laboratory.
EXTREMELY RESISTANT: The aluminum 6061-T6 pedal body is extremely robust and light, ready for all types of terrain. The clipless system features a surface hardness of up to 800 HV, ensuring that the power meter pedal is as resistant to shocks as never seen before. All the electronic components and the integrated rechargeable battery are safely stored within an extremely compact and resistant spindle.
RECHARGEABLE & SUSTAINABLE: With integrated rechargeable batteries; a single charge ensures at least 160 hours of use. Charging takes place via a magnetic system which avoids any problems related to accidental tugging of the charging cable.
IN THE BOX: 1x Favero Assioma PRO MX-1 Power-meter Cycling Pedals (MPN 773-10-01), 1x Pair of Assioma PRO MX | MTB-compatible SPD cleats (4 Degree), 1x Magnetic Charging Connector, 1x USB Type-C 2-way Charging Cable, 4x Washers, 1x Greasing Tools Kit, and 1x RiseUP Cleaning Cloth.
Binding: Electronics
Details: Assioma PRO MX-1 is the ultimate pedal-based SPD power meter for MTB and gravel with power sensor on the left pedal only. Pair it with your bike computer, cycling GPS unit, or smartphone via Bluetooth and ANT+. These MTB power meter pedals offer full SPD compatibility and fit any crank arm, oval or round chainrings, and crank boots. The Favero Assioma PRO MX-1 power meter pedals can be installed and swapped between bikes like any other pedal, easily and without special tools. There is no risk of battery-related power dropouts as all the electronic components and the integrated rechargeable battery are safely stored within an extremely compact and resistant spindle. The modular design enables you to swap the pedal body in seconds to switch between road and MTB setups - keeping the same power sensor for PRO MX and PRO RS pedal bodies. The aluminum 6061-T6 pedal body is extremely robust and light, ready for all types of terrain. The SPD-compatible clipless system features a surface hardness of up to 800 HV, ensuring that the power meter pedal is as resistant to shocks as never seen before. Assioma PRO MX-1’s special IAV Power System fully exploits an integrated three-axis gyroscope to take into account every pedaling variation and factor this into every power calculation, delivering +/-1% accuracy and consistent power data every single time. Advanced cycling metrics include: Power, Cadence, L/R Balance, Platform Center Offset (PCO), Power Phase (PP), Pedal Smoothness (PS), Torque Effectiveness (TE), & Rider Position. Recharge your pedals simultaneously with our magnetic system and enjoy more than 160 operational hours with a single charge.
The first pedal-based power meter engineered for mountain biking and gravel. Real power data on real terrain — mud, rain, rock, and sprint.
Made in Italy
100% SPD Compatible
IP67 Waterproof
ANT+ & Bluetooth
±1%
Accuracy
60+hr
Battery
190W
Live output
56/44
L/R balance
Live data · ±1% accuracy
Performance features
BUILT FOR THE TRAIL
Every component engineered to perform when conditions get rough — mud, rock, rain, or sprint.
01
Patented
IAV Power System — ±1% accuracy, always
The patented IAV (Integrated Angular Velocity) system uses an integrated gyroscope to account for irregular pedalling — sprints, steep climbs, and oval chainrings — delivering consistent, trustworthy power data in every situation, no matter how rough the terrain.
±1%
Accuracy
IAV
Gyroscope system
1s
Update rate
02
MTB-ready body
Forged from 6061-T6 aerospace aluminium with a chromium-molybdenum alloy clipless system. Surface hardness up to 800 HV — built to take rock strikes, mud, and the kind of abuse that destroys normal pedals.