Favero Assioma PRO MX-1 – MTB & Gravel Power Meter
Original price was: 454,90€.439,90€Current price is: 439,90€.
Favero Assioma PRO MX-1 – MTB & Gravel Power Meter
The Assioma PRO MX-1 is the ultimate single-sided power meter for MTB, Gravel, and Cross-Country. Building on the legendary reliability of the road-going Assioma, Favero Electronics has engineered a robust SPD®-compatible pedal system where all the technology is housed entirely within the spindle. This design makes the PRO MX-1 the most compact and impact-resistant power meter on the market, completely free from the external pods of previous generations.
The PRO MX-1 measures power from the left leg and provides an accurate estimation of total power, making it the perfect choice for riders seeking pro-level data without the cost of a dual-sided system.
1 in stock
Description
Favero Assioma PRO MX-1 – MTB & Gravel Power Meter
Extreme Precision for the Toughest Trails
The Assioma PRO MX-1 is the ultimate single-sided power meter for MTB, Gravel, and Cross-Country. Building on the legendary reliability of the road-going Assioma, Favero Electronics has engineered a robust SPD®-compatible pedal system where all the technology is housed entirely within the spindle. This design makes the PRO MX-1 the most compact and impact-resistant power meter on the market, completely free from the external pods of previous generations.
The PRO MX-1 measures power from the left leg and provides an accurate estimation of total power, making it the perfect choice for riders seeking pro-level data without the cost of a dual-sided system.
Key Features
Spindle-Integrated Technology: All electronics and the rechargeable battery are safely tucked inside the pedal axle, protecting them from rock strikes and trail debris.
SPD® Compatibility: Designed for off-road use with a high-quality, SPD-compatible clip system that ensures easy entry and exit in all conditions.
IAW Technology: Using the integrated gyroscope, Assioma measures Instantaneous Angular Velocity, ensuring $\pm 1\%$ accuracy even with oval chainrings or inconsistent pedaling.
Ultra-Lightweight: At only 191.2g per pedal, it is one of the lightest power meter options available for off-road disciplines.
Bluetooth & ANT+: Seamlessly connects to bike computers (Garmin, Wahoo, Hammerhead) and training apps like Zwift or Strava.
Technical Specifications
| Feature | Specification |
| Power Sensing | Single-Sided (Left Pedal) |
| Cadence Sensor | Included (Built-in) |
| Gyroscope | Included (Built-in) |
| Accuracy | $\pm 1\%$ |
| Battery Life | At least 60 hours |
| Connection | ANT+ / Bluetooth |
| Water Resistance | IP67 (Fully waterproof) |
| Q-Factor | 53 mm |
| Stack Height | 11.2 mm |
| Weight | 191.2 g per pedal |
Compatibility
Cleats: Compatible with supplied Favero cleats or Shimano® SM-SH51.
Discipline: MTB (XC, Marathon), Gravel, Cyclocross.
Upgradeability: Can be converted to a dual-sided PRO MX-2 system at any time with an upgrade kit.
What’s in the Box?
1 x Left pedal with power sensor.
1 x Right pedal (Standard, no sensor).
1 x Pair of SPD-compatible cleats.
1 x Magnetic charging cable and micro-USB connector.
1 x User manual and warranty card.
FAQ - Frequently Asked Questions
Do I need to calibrate it before every ride?
No. The PRO MX-1 features sophisticated auto-calibration technology, so you can simply get on your bike and ride with confidence in your data.
How resistant is it to rock strikes?
Extremely. Since the sensors are inside the spindle and the pedal body is made of high-strength alloy, it is specifically designed to handle the abuse of XC and Gravel racing.
Can I use oval chainrings?
Yes. Thanks to the IAV (Instantaneous Angular Velocity) system, the power calculation remains accurate regardless of your chainring shape.
Why Shop at CicloBottega?
Power Meter Experts: We provide full technical support for setup and firmware updates.
Fast Global Shipping: Dispatched from Italy via express courier (24/48h).
Official Warranty: We are authorized Favero Electronics dealers.
Step up your training with the most advanced off-road power meter. Order your Favero Assioma PRO MX-1 at CicloBottega today!








