Favero Assioma PRO RL‑1 Power Pedals (Look‑compatible)

The Favero Assioma PRO RL‑1 power pedals are built for cyclists who want reliable, high‑accuracy power data in a Look Keo–compatible pedal system, without the cost of dual‑sided measurement. Designed and manufactured in Italy, the RL‑1 delivers Favero’s proven performance, ease of use, and durability—making it a popular choice with riders and professional across Australia.

At just 130 grams for the left pedal with power sensor, the Assioma PRO RL‑1 is one of the lightest Look‑style power meter pedals available. A large 755 mm² contact surface improves power transfer and pedalling stability, while adjustable release tension gives riders more control than blade‑spring systems.

Simple Installation and Broad Bike Compatibility

Installation is as straightforward as fitting standard pedals, with no updates to cranks or wheels required. The system works with virtually any road bike setup, including bikes using oval chainrings. Favero’s automatic calibration means you can ride straight away—no manual zeroing required.

The modular design allows you to swap between road and MTB pedal bodies, keeping the same internal power sensor for long‑term versatility.

Reliable Power Measurement with Advanced Metrics

The Assioma PRO RL‑1 measures total power using Favero’s IAV (Instantaneous Angular Velocity‑based) Power System, delivering ±1% accuracy regardless of cadence or pedalling style. Although it’s single‑sided, the system still provides valuable cycling dynamics commonly used in structured training and bike fitting environments.

Recorded metrics include:

• Power
• Cadence
• Power Phase (PP)
• Pedal Centre Offset (PCO)
• Rider Position (RP)
• Pedal Smoothness (PS)
• Torque Effectiveness (TE)

Durable Construction for Year‑Round Riding

The pedal body uses carbon‑fibre‑reinforced techno‑polymer, combined with needle roller bearings for strength and longevity. An IP67 water‑resistance rating ensures dependable performance through wet weather, commuting, and long endurance rides.

A low 10.5 mm stack height and +53 mm Q‑factor help maintain a natural pedalling position, reducing stress on knees and improving comfort over long distances.

Connectivity, Battery Life and Training Apps

The Assioma PRO RL‑1 connects seamlessly via ANT+ and Bluetooth, pairing with bike computers, smartphones, smart trainers, and popular training apps. Built‑in cadence sensing and a gyroscope eliminate the need for external sensors.

A rechargeable lithium‑ion battery provides up to 160 hours per charge, with magnetic connectors for easy, tool‑free charging.

Package Contents

• Left pedal with integrated power sensor
• Right pedal (non‑powered)
• Favero Look‑compatible 5° cleats
• Magnetic charging connector and two‑way charging cable
• Greasing tools kit
• Cleat washers and mounting hardware
• Warranty and safety documentation

Who It’s For

• Road riders using Look Keo‑style cleats
• Cyclists starting structured training with power
• Riders wanting a lightweight, transferable power meter
• Athletes working with coaches or bike fitters
• Those seeking accuracy and simplicity without crank replacement

Key Technical Specifications

• Power accuracy: ±1%
• Measurement: Single‑sided (left) total power
• Weight: 130 g (left), 129 g (right)
• Contact surface: 755 mm²
• Stack height: 10.5 mm
• Q‑factor: +53 mm
• Battery life: Up to 160 hours
• Water resistance: IP67
• Connectivity: ANT+, Bluetooth (up to 3 BLE connections)
• Warranty: 2 years