Favero Assioma PRO MX-2

The Favero Assioma PRO MX-2 is a dual-sided, SPD-compatible power meter pedal engineered for mountain bike, gravel, and cyclocross riders who demand professional-grade power data without compromise. Built on the proven legacy of Favero’s acclaimed road power pedals, the PRO MX-2 brings that same accuracy and reliability into the off-road world, setting a new benchmark for pedal-based power measurement in demanding terrain.

Who Is the Favero Assioma PRO MX-2 Built For?

The Favero Assioma PRO MX-2 is designed for data-driven cyclists who ride gravel, cross-country mountain bike, or cyclocross disciplines and want independent left and right power measurement on every pedal stroke. Whether you are a competitive racer chasing marginal gains or an enthusiast building structured training around power zones, the PRO MX-2 gives you the accuracy and confidence to train smarter on any trail surface.

Specification	Detail
Cleat Compatibility	Shimano SPD (SH51 cleats included)
Weight per Pedal	191.4 g (with sensor)
Pedal Body Material	6061-T6 aluminium, CrMo clipless system (up to 800 HV surface hardness)
Stack Height	11.2 mm (pedal only); 17.2 mm total with Shimano cleat
Power Measurement Accuracy	±1% (0 to 3,000 W)
Battery	Integrated rechargeable lithium-ion, up to 160 hours per charge
Connectivity	ANT+ (unlimited concurrent) and Bluetooth Smart (up to 3 simultaneous)
Waterproof Rating	IP67
Max Rider Weight	120 kg
Operating Temperature	-10°C to +55°C
Metrics	Power, Cadence, L/R Balance, PCO, Power Phase, Pedal Smoothness, Torque Efficiency, Rider Position
Warranty	2 years, assembled in Italy

Favero Assioma PRO MX-2 Performance on Trail and Gravel

At the heart of the Favero Assioma PRO MX-2 is a radical engineering decision that separates it from every competitor: all electronics, the battery, strain gauges, and communications hardware are housed entirely within the stainless steel spindle. This means there are no external pods or protruding components that can catch rocks, mud, or debris. The result is a power meter that looks and functions like a premium SPD pedal, yet delivers a full suite of professional metrics. Riders browsing the range at Enduroplanet, South Africa’s specialist cycling destination, will immediately appreciate how naturally the PRO MX-2 integrates into an existing SPD setup without adjusting saddle height or Q-factor. The PRO MX-2 uses Favero’s proprietary IAV (Instantaneous Angular Velocity) Power System, which accounts for irregular pedalling patterns such as sprints and climbs, as well as oval chainring use, to maintain its claimed accuracy of ±1% in all real-world conditions. Data transmitted to your head unit covers far more than basic power and cadence. You receive independent left and right power balance, Platform Center Offset (PCO), Power Phase, Pedal Smoothness, Torque Efficiency, and Rider Position metrics, giving you the full picture of your pedal stroke dynamics on every ride. The pedal stack height of just 11.2 mm is one of the lowest in its category, lower than Shimano’s entry-level PD-M520 and even the top-tier XTR pedal, keeping your foot position natural and biomechanically efficient. Durability is built into every detail of the Favero Assioma PRO MX-2. The 6061-T6 aluminium pedal body is reinforced by a chromium molybdenum clipless system hardened to up to 800 HV surface hardness, making it extraordinarily resistant to rock strikes and the relentless abuse of off-road riding. The IP67 waterproof rating protects against full dust ingress and temporary water immersion, while the operating temperature range of -10°C to +55°C means the pedals perform reliably year-round in virtually any climate. The updated 160-hour battery life, achieved via a firmware update, is exceptional for this class of power meter, reducing charging interruptions even during multi-day events or stage races.

5 Reasons You’ll Want the Favero Assioma PRO MX-2

• Dual-Sided Accuracy Where It Counts: Independent left and right power measurement to ±1% across all conditions gives you the complete picture of your effort on every climb, sprint, and technical section.
• Spindle-Integrated Electronics for Real Protection: With the battery, sensors, and communications housed entirely within the spindle, the PRO MX-2 shrugs off rock strikes and mud ingress that would compromise externally podded rivals.
• 160-Hour Battery Life for Worry-Free Riding: The integrated rechargeable lithium-ion battery delivers up to 160 hours per charge, so even multi-day stage races and back-to-back training weeks will not catch you without power data.
• Effortless Multi-Bike Versatility: Standard SPD compatibility means you can move the PRO MX-2 between your gravel bike, cross-country rig, and cyclocross machine in minutes, making it one of the most flexible power meters available.
• A Rich Metrics Suite for Smarter Training: Beyond power and cadence, you get Platform Center Offset, Power Phase, Torque Efficiency, Pedal Smoothness, and Rider Position, arming you with the data to refine your pedal stroke and optimise performance over time.

For an independent assessment of how the PRO MX-2 performs on trail, gravel, and in wet winter conditions, read the Favero Assioma PRO MX in-depth review on BikeRadar, where it earned praise for its accurate, reliable data measurement and high-performing pedal body. Learn more about Favero here: Favero official website Contact us: https://enduroplanet.co.za/contact-us/