The Favero Assioma UNO Power Meter Pedals is a single-sided, road-specific power meter designed for cyclists who want accurate training data without investing in a full dual-sided system. Built by Favero Electronics in Italy, it brings professional-grade power tracking into a simple, easy-to-use pedal format. For riders struggling with inconsistent training metrics or guessing effort levels, the Assioma UNO solves this by delivering reliable ±1% power accuracy. Whether you're climbing, sprinting, or riding long distances, it ensures every watt is measured consistently.
Key Features
Single-Sided Power Measurement: The Assioma UNO measures power from the left pedal and estimates total output, making it a cost-effective entry into power-based training. ±1% Accuracy with IAV Technology: Using Favero’s IAV (Instantaneous Angular Velocity) system and built-in gyroscope, the Assioma UNO ensures highly accurate readings in real-world riding conditions. IAV Cycling Dynamics: Track advanced metrics like power phase and rider position to understand how your pedaling technique affects performance. Easy Installation & Transfer: The Assioma UNO installs like a standard pedal, allowing quick transfer between bikes without special tools or professional help. Universal Connectivity: Supports both Bluetooth and ANT+, making the Assioma UNO compatible with Garmin, Wahoo, Zwift, TrainerRoad, and other cycling apps. Temperature Compensation: Automatic Temperature Compensation ensures the Assioma UNO delivers accurate data across a wide range of conditions. Durable & Waterproof Design: With IP67 rating and shock-resistant construction, the Assioma UNO is built for long-term reliability in all weather conditions. Rechargeable Battery: Offers 50+ hours of battery life per charge with a convenient magnetic charging system.
Benefits / Why Choose This Product
The Assioma UNO makes power training accessible without sacrificing accuracy. It’s ideal for cyclists who want reliable data without paying for dual-sided systems. With the Assioma UNO, you can:
Train with structured power zones
Track performance improvements over time
Maintain consistent effort during rides
Upgrade to dual-sided later if needed
It’s a practical starting point for serious training.
Who Is This Product For
The Assioma UNO is best suited for:
Road cyclists starting power-based training
Riders looking for a budget-friendly power meter
Fitness-focused cyclists tracking performance
Cyclists who plan to upgrade later
Who Should NOT Buy This
The Assioma UNO may not be ideal for:
Riders who need precise left/right balance data
Professional athletes requiring dual-sided measurement
DUO: Dual-sided, more accurate for advanced training
Upgrade Path
You can upgrade the Assioma UNO to DUO by adding a right-side pedal later, making it a flexible investment.
What’s in the Box
Left pedal with power sensor
Right pedal (standard)
Magnetic charging cable
International plug adapters
LOOK KEO cleats (6° float)
Installation tools and washers
User manual
FAQs
Is the Assioma UNO worth buying? Yes, the Assioma UNO is worth buying if you want accurate power data at a lower cost compared to dual-sided systems.
Who is the Assioma UNO best suited for? The Assioma UNO is best for road cyclists and beginners entering power-based training.
Is the Assioma UNO suitable for beginners? Yes, the Assioma UNO is beginner-friendly and easy to install, making it ideal for first-time power meter users.
What are the key features and benefits of the Assioma UNO? The Assioma UNO offers ±1% accuracy, easy installation, IAV technology, and reliable performance tracking.
How does the Assioma UNO compare to alternatives? The Assioma UNO stands out for its accuracy, durability, and upgrade option compared to other entry-level power meters.
Is the Assioma UNO compatible with popular devices? Yes, the Assioma UNO works with Garmin, Wahoo, Zwift, TrainerRoad, and most ANT+/Bluetooth devices.
Is the Assioma UNO available in USA and what about warranty? The Assioma UNO is available through select sellers and includes a 2-year manufacturer warranty.
How easy is it to set up and use the Assioma UNO? The Assioma UNO is very easy to install and use, just like standard pedals with simple calibration.
What’s included in the box with the Assioma UNO? The Assioma UNO includes pedals, cleats, charger, adapters, and installation accessories.
Are there any common issues with the Assioma UNO? The Assioma UNO has minimal issues, but proper calibration and regular charging are recommended.
Is the Assioma UNO better than DUO? The Assioma UNO is not better than DUO for advanced users, but it is more affordable and ideal for beginners.
What are the best alternatives to the Assioma UNO? Alternatives to the Assioma UNO include dual-sided DUO pedals or crank-based power meters depending on budget.
Conclusion
The Favero Assioma UNO Power Meter Pedals offer an excellent balance of accuracy, ease of use, and affordability. For cyclists entering power-based training, it provides everything needed to improve performance without overcomplicating setup.
If you're looking for a reliable, upgradeable, and proven power meter, the Assioma UNO is a smart investment that grows with your cycling goals.
Favero Assioma UNO Power Meter Pedals (Single-Sided, Road)
