Favero Assioma PRO RS-2 Power Pedals
- Description
The best power meter pedal to train with precision and ride with confidence.
Assioma PRO RS is the lightest road power meter pedal available, with just 123.5g per pedal. Compatible with Shimano® SPD-SL® cleats, it delivers pro-level performance and over 60 hours of use per charge—no power dropouts.
The power spindle, which safely houses all the important electronic parts and battery, is completely sealed and independent from the pedal body. This so-called “split approach” makes it durable, and extremely easy to maintain. Its sleek design, with a Q-factor of just +53mm and a stack height of 10.5mm, makes it perfect to improve performance and achieve results on your road training.
The Assioma PRO RS power meter offers ±1% accuracy thanks to the IAV Power System, and the most complete power data reading available with a wealth of advanced metrics. A modular design lets you switch between road and MTB bodies while keeping the same power sensor.
Main Features
- Left pedal with power sensor
- Right pedal with power sensor
- 100% Shimano® SPD-SL® cleat compatibility
- Lightest power pedal – Just 123.5 g per side
- ±1% power accuracy even with oval chainrings
- Rechargeable battery – 60+ hours per charge
- Advanced cycling metrics (PCO included - Platform Center Offset)
- Pedal body in carbon-fibre tech-polymers
- Low stack height (10.5 mm)
- Standard Q-factor (+53mm)
- Modular design – interchangeable pedal bodies (road/MTB)
- Made in Italy
What's in the box:
- Power meter with sensors on both sides
- Two-way charging cable
- 2 Magnetic connectors
- Shimano® compatible SPD-SL® cleats
- 4 Washers
- Greasing tools kit
- Warranty and safety manual
- Welcome flyer
Technical Specifications
- SPD-SL® road power pedals with power meter on both sides
- Weight per power pedal: 123.5 g
- L/R Balance
- Cadence sensor: included, built-in
- Gyroscope: included, built-in
- Power calculation system: IAV (Instantaneous Angular Velocity-based)
- Cycling Dynamics: available
- Data visible via ANT+ or on the Favero Assioma app:
- Power
- Cadence
- L/R Balance
- PCO
- Power Phase (PP)
- Pedal Smoothness (PS)
- Torque Effectiveness (TE)
- Rider Position (no App Favero Assioma)
- Data visible via Bluetooth:
- Power
- Cadence
- L/R Balance
- Oval-chainrings compatible: Yes
- Battery type: rechargeable, lithium-ion
- Battery life: at least 60 hours
- Radio communication: ANT+, Bluetooth
- Accuracy power measurement: ± 1%
- Thermal compensation: yes
- Waterproofness rating: IP67
- Q-factor: +53mm
- Pedal stack height: 10.5 mm
- Compatible cleats:
- Provided cleats (art. 773-20-64)
- Shimano® SM-SH10, SM-SH11 or SM-SH12
- Bike types: road cycling
- Warranty: 2 yrs
Easy Returns
Free shipping on orders over $150 (some exclusions apply)
Help
Good to know
Shipping, returns and the fine print. Still stuck? Call or visit either shop.
How does shipping work?
Canada Post (Priority or Express): delivery in 7–14 business days, with tracking in your shipping confirmation.
UPS: usually 2–7 business days (customs can stretch it to 15), fully tracked.
Cost depends on the size and weight of the package.
Is shipping free?
Most orders over $150 in Canada ship free.
Bikes, frames, wheelsets, indoor trainers and other bulky items don't. One of our team will contact you with shipping options for those.
A few items, like Favero Assioma pedals and Nimbl × Nike shoes, always have a shipping charge.
When will my order ship?
Please allow 1–2 business days to pack and ship most orders. Bikes, wheels and trainers can take 5–7 business days to prepare. Busy periods can add a little time.
Can I return it?
You have 30 days from the date of purchase. After 30 days, purchases are final sale. Special orders may have a restocking fee.
Bring proof of purchase. Items must be unused and in the original packaging.
What's final sale?
- Sale items
- Gift cards
- Tools
- Cleaners and maintenance products
- Downloadable software
- Health, hygiene and personal care items
- Food and nutrition
- Hazardous materials, flammable liquids and gases
- Items with obvious signs of use or damaged packaging
Please don't send your purchase back to the manufacturer. Some situations may only qualify for a partial refund.
How do I send a return?
Mail your item(s) to 151 Robinson Street, Oakville, Ontario L6J 7N3.
Return shipping is on you, and original shipping isn't refunded. For exchanges, shipping the new item is taken off your refund. For anything over $75, use tracked shipping or insurance.
Once we've received and checked your return, we'll email you. Approved refunds go back to your original payment method, so allow up to 5 business days for them to show.
If you declined shipping protection, Racer Sportif isn't liable for packages lost, damaged or stolen after they leave the store.