Favero Assioma Duo Power Meter Pedals - black/universal

Favero Assioma Duo Power Meter Pedals

Item number: 73510

The Favero Assioma Duo power meter pedals - unleash your power based on hard facts

The Assioma Duo power meter pedals by Favero measure power on both sides of the body, i.e. on the left and right leg. In this way, the right-left balance as well as the torque efficiency and concentricity on both sides can be determined. The pedals' ground-breaking technology provides ultra-precise and reliable wattage readings, allowing you to redefine your goals. Based on hard facts, not just estimates, you'll get more out of your pedal strokes and make your training more efficient than ever.
The Assioma Duo can be installed as easily as normal pedals and quickly transferred from one bike to another. Communication with your smartphone or bike computer is wireless via Bluetooth or ANT+. As an additional feature that previous versions of the pedal did not have, the release force is continuously adjustable from 8 to 20 Nm.
Favero Electronics has over 30 years of experience in the field of electronic sports equipment and works closely with athletes. The Assioma Duo pedals, for example, have been extensively tested by the UCI Team Bardiani-CSF and successfully tried out in tough racing conditions.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of used batteries and electrical equipment can be found here.


Road, Triathlon & Time Trial
clipless pedals with power meters (on both sides)
Pedal System:
Look Kéo

Technical Information:

Body Material:
Axle Material:
stainless steel (AISI 630 H900)
10.5 mm
Pedal Centre to Crank Arm Distance:
54 mm
+/-1 percent
Power Source:
lithium-ion battery, integrated
Battery Life:
at least 50 hours
Data Collected:
current power (0-3000 watts), current cadence (30-190 rpm), left-right balance (0-100 %), torque efficiency, round pedal, IAV Cycling Dynamics (Power Phase, Rider Position)
Data Transfer:
ANT+, Bluetooth

Approved For:

Weight Limit:
120 kg total weight


  • compatible with all Road cranks (9/16" -20 tpi thread), use spacer if necessary
  • can be combined with round and oval chainrings
  • compatible with all bike computers and smartphones with an ANT+ PWR (Bike Power) profile (CT + PO) or Bluetooth with a CPP profile
  • Assioma App available in the App Store for iOS and Android (one-time activation, firmware updates, crank arm length adjustment, charge status display, information on new functions)
  • other apps based on data sent via ANT+ or Bluetooth like Zwift, The Sufferfest, Strava, Rouvy, Trainerroad etc.
  • recommended cleats: Favero, Look Kéo


  • exact, reproducible, consistent measurements (on both sides)
  • calibrated by manufacturer, no manufacturer maintenance required (manual zero offset)
  • 8 strain gauges around the axle
  • two USB cables allow simultaneous charging of both pedals
  • magnetic pin charging contact prevents damage (no critical openings)
  • charging status warning signal 8 hours before battery is depleted
  • simplified assembly without special tools (hex wrench)
  • quick change from one bike to another
  • Automatic Temperature Compensation technology (ATC)
  • built-in cadence sensor
  • compact, no pedal strikes
  • release hardness continuously adjustable from 8 to 20 Nm
  • bi-component cover made of synthetic resin for greater robustness and watertightness
  • sensor housing made of thick, shock-resistant polymer, fibreglass reinforced
  • pedal body easily removed from pedal axle (with sensor)
  • automatic stand-by after 5 minutes, automatic restart
  • sensor diameter 33.5 mm
  • 96 mm pedal width (including axle), 94 mm length
  • sealed bearings (3 pcs.)
  • 4 LEDs for status display
  • permitted operating temperature: -10° C to +60° C
  • permitted charging temperature: +5 to +40° C
  • charging time: approx. 6 h (with completely discharged battery)
  • Made in Italy

Only use the Favero or original Look Kéo cleats supplied. Other cleats are not compatible and may cause damage to the pedal. A minimum distance of 2 mm between the sole and the sensor is recommended (if necessary use a spacer).


Assioma Duo Functionality
Power is measured in cycling by relating the force acting on the pedals to the pedalling speed (frequency): power = torque x cadence. Assioma is a pedal for Road cyclists, equipped with a sensor to measure the force applied to the pedal while pedalling. Assioma Duo integrates the cadence function and calculates the power of the individual leg in real time. The right pedal sends its data to the left pedal, which in turn sends the data from both pedals to the bike computer. Favero power meter pedals provide an objective value which, unlike heart rate, cannot be influenced by external factors such as high temperatures, psychological stress, caffeine consumption, etc.

Manufacturer Number:



  • 1 x Favero Assioma pedal body, left
  • 1 x Favero Assioma pedal body, right
  • 1 x Favero Assioma pedal axle, left, incl. sensor
  • 1 x Favero Assioma pedal axle, right, incl. sensor
  • 1 pair of Favero cleats 6° (red)
  • 2 x USB cable w/ micro-USB plug, 2 m
  • 2 x Favero Assioma magnet plug for charging
  • 1 x charger
  • 1 x EU plug adapter
  • 1 x US plug adapter
  • 1 x UK plug adapter
  • 1 x AU plug adapter
  • 1 x 8 mm hex key
  • 4 x washers


  • black/universal: 152 g (pro Pedal)
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.87 / 5.00


  • black/universal, in stock

Customer Reviews (13)


Customer Reviews (13)


Give us your opinion on this product.

by LANG YEONG T. on 09.04.2023
verified purchase
item: black/universal

Very reliable power meter, thanks for good service from bike components to made sure the item delivered to my country.

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by Thomas L. on 16.01.2021
verified purchase
item: black/universal

As a sport couple, we have both bought one set. Very efficient and senssible. They are also compatible with oval rings, what else?

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by Ariel P. on 26.12.2019
verified purchase
item: black/universal

Lightest power meter, reliable and accurate.

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