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1808842 / 54294587048282

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Assioma PRO MX-1 Single-Sided Power Meter Pedals

Introducing the Assioma PRO MX-1 Single-Sided Power Meter Pedals, a revolutionary pedal-based power meter specifically designed for MTB and gravel riding with a power sensor on the left pedal.

The Assioma PRO MX-1 is 100% SPD® compatible, allowing for seamless integration with your cycling setup using the provided cleats or original Shimano® SM-SH51 cleats. Built upon the reliability and extreme precision of Favero road power pedals, the PRO MX-1 adds unparalleled resistance to shocks during off-road challenges.

Installation and swapping between bikes is effortless, requiring just a few minutes and no special tools or professional assistance. With both Bluetooth and ANT+ communication channels, the PRO MX-1 is compatible with a wide range of bike computers, smartwatches, and training apps, including Zwift, Strava and TrainerRoad.

Inside the compact and durable spindle, all electronic components and the integrated rechargeable battery are securely housed, eliminating the risk of battery-related dropouts and ensuring reliability in adverse weather conditions. With no battery compartments or power ports that can be opened or closed, water, mud, and dust are kept at bay, guaranteeing extreme reliability. The aluminium 6061-T6 pedal body is robust and lightweight, capable of handling all types of terrain, while the clipless system features a surface hardness of up to 800 HV, providing unprecedented resistance to shocks.

The PRO MX-1 offers comprehensive data readings via ANT+ and Bluetooth, including power, cadence, platform centre offset, power phase, torque efficiency, pedal smoothness, and rider position. Using integrated rechargeable batteries, a single charge guarantees up to 160 hours of use, with hassle-free charging via a magnetic system that eliminates the risk of accidental cable tugging.

Manufactured in Italy by Favero Electronics, each Assioma PRO MX-1 power meter undergoes rigorous testing to ensure quality and reliability, meeting all current regulatory standards.

Package contents

  • Left pedal with power sensor
  • MTB-compatible SPD® cleats
  • 4 Washers
  • 1 Magnetic charging connector
  • 1 Micro USB 2-way charging cable
  • 1 Greasing tools kit
  • 1 Guarantee and safety manual
  • 1 Welcome flyer
Features
  • Weight per power pedal: 191.4g
  • Stack height: 11.2mm
  • Battery type: rechargeable, lithium-ion
  • Battery life: up to 160 hours
  • ANT+, Bluetooth
  • Accuracy power measurement: ± 1%
  • Thermal compensation: -10°C / +55°C
  • Waterproofness rating: IP67
  • Cadence sensor: inbuilt
  • Gyroscope: inbuilt
  • Power calculation system: IAV (Instantaneous Angular Velocity-based)
  • Warranty: 2 yrs
Specifications
Compatibility (Device / Platform)
ANT+, Bluetooth
Connectivity Type
ANT+, Bluetooth
Power Source Type
Rechargeable Battery
Primary Product Type (Electronics)
Power Meter
Water Resistance Rating
IP67
Accuracy Rating (%)
1 %
Battery Life (Typical Use, Hours)
160 hrs
Battery Type (Power Meter)
Rechargeable
Cadence Measurement
Built-in
Charging Interface
Proprietary
Display Type
No Display
Firmware Upgradable
Yes
Measurement Position
Pedal
Measures Left / Right Balance
No
Mounting Location
Pedal
Weight (g)
191.4 g
Product code
1808842 / 54294587048282
Reviews
Rating 4.9 out of 5
4.9
Value of Product
4.7
Quality of Product
5
Rating 5 out of 5
Campagman,
Verified purchaser

I’ve had the Assioma road pedals for some years, no issues. Doing more off road riding so went for same brand but just single sided. Very nicely supplied in boxes, charging head is different from road pedals and I was a bit surprised that no hex socket fitting, needing 15mm opened spanner, obvious really as electronics are in the axle centre. Anyway just as easy to fit and pair with the same app. Nothing else required, paired with head unit and power, cadence etc appeared. Much more flexible that crank power, easy to swap around. Recommended.

Rating 5 out of 5
Zubs,
Verified purchaser

Very happy with these. The software and set up is smooth and easy, battery on pedals lasts for many rides. Apart from power, also gives data on pedal effectiveness, and offset etc. The staff at Sigma was extremely helpful, and described what I needed to do to say it up on the app and how to charge the pedals

Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

Payment & deliveryReturns & exchanges
Q & A

4 questions, 3 answered

  1. I understand that this is only one power meter, but the image shows two pedals, assuming that the right pedal is a dumb pedal? The package contents below do not include this right pedal. Can you clarify please?

    Asked by Mike (Tavistock) —

    No answers yet.

  2. Will the pedals transmit my speed as well as cadence /power to my bike computer?

    Asked by KAW (Belfast) —

    1. HI there, No they wont well you your speed but will your cadence. Many thanks Joe W

      Joe W

  3. Will these be able to give me data on left & right percentages or would i need the dual sided ones?

    Asked by ERo (North West) —

    1. Hi there, You need the dual sided option, Many thanks Joe W

      Joe W

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