Favero Assioma UNO Power Meter Pedals (Left‑Side Only)
The Favero Assioma UNO power meter pedals provide an accessible, accurate way to start training with power—without changing cranks or drivetrain components. Measuring power from the left pedal only and calculating total output, Assioma UNO delivers dependable data using Favero’s proven technology, making it a favourite with riders and bike shops across Brisbane, Queensland and Australia.
Designed for simplicity, portability and consistency, Assioma UNO suits cyclists building fitness, following structured plans, or working with professional bicycle service and bike fitting specialists to improve efficiency.
Accurate Power with IAV Cycling Dynamics
Assioma UNO uses Favero’s IAV (Instantaneous Angular Velocity) Power System to provide ±1% accuracy across all riding conditions. The system accounts for irregular pedalling, climbing and sprinting, as well as oval chainrings, ensuring reliable wattage without manual correction.
Beyond basic power and cadence, Assioma UNO also supplies advanced cycling dynamics that help riders refine technique:
- Power
- Cadence
- Power Phase
- Rider Position
- Torque Effectiveness (left side)
- Pedal Smoothness (left side)
These metrics are widely used by coaches and bike fitters to evaluate pedalling efficiency and position changes.
Quick Installation and Easy Bike Swapping
Assioma UNO installs like a standard pedal—no special tools, no workshop time. This makes it easy to move between bikes or pair with indoor trainers. ANT+ and Bluetooth connectivity ensures compatibility with most bike computers, smartphones and popular training platforms.
Consistent Performance in Any Weather
The power sensor is sealed inside a rugged pedal body protected by a bi‑component resin, delivering IP67 water resistance and high impact protection. Automatic Temperature Compensation maintains accuracy between ‑10°C and 60°C, allowing you to train confidently in Australian summer heat or winter rains.
Rechargeable and App‑Managed
A built‑in lithium‑ion rechargeable battery provides up to 50 hours of runtime per charge. Magnetic connectors make charging quick and secure, while an automatic standby function conserves power when not riding.
The Favero Assioma app lets riders:
- Check battery levels
- Set crank length
- Update firmware wirelessly
- Access diagnostic functions
Upgrade Path to Dual‑Sided Power
Riders who later want left/right balance can upgrade their system using the Assioma UNO Upgrade kit, converting UNO into a full Assioma DUO without replacing the entire pedal set—an advantage for long‑term ownership.
Package Contents
- Left pedal with integrated power sensor
- Right pedal without power sensor
- Magnetic charging cable
- LOOK® Keo‑compatible cleats (6° float)
- Installation washers and hex key
- User documentation
Who It’s For
- Road cyclists new to power‑based training
- Riders seeking accurate data without crank upgrades
- Athletes working with coaches or bike fitters
- Cyclists wanting an easy, transferable power meter
- Anyone looking for proven reliability at a lower entry cost
Key Technical Specifications
- Measurement: Single‑sided (left), total power calculated
- Accuracy: ±1%
- Pedal weight: approx. 151.5 g (with sensor)
- Q‑factor: +54 mm
- Battery life: up to 50 hours
- Connectivity: ANT+, Bluetooth
- Cleat compatibility: LOOK® Keo, Favero cleats
- Water resistance: IP67
- Max rider weight: 120 kg
- Warranty: 2 years