Favero Assioma PRO RL-1 Road Power Meter Pedals
The Favero Assioma PRO RL-1 Road Power Meter Pedals bring Favero’s latest PRO spindle technology to LOOK KEO users. Like the popular RS-1, the RL-1 uses a clean podless design which lowers weight and shields the internal electronics. As a result these single sided pedals weigh just 130 grams per pedal and stand among the lightest road power meter pedals available.
In terms of fit, the RL-1 runs a 53 mm Q factor and a 10.5 mm stack height, which closely matches standard road pedals an promotes a natural pedaling position. The large 755 mm² contact surface area ensures maximum power transfer. Unlike other LOOK KEO compatible power meter pedals, the RL-1 lets riders dial in the release tension via an adjustment screw. Installation takes only minutes and you can move the pedals between bikes without hassle. Therefore they suit riders who want one reliable power meter for multiple bikes.
For performance, the Assioma RL-1 pedals are +/- 1.0% accurate and include advanced metrics such as Power Phase, Pedal Smoothness, Torque Effectiveness and Platform Center Offset. Meanwhile a rechargeable battery provides up to 160 hours of ride time. Finally, Favero supports the pedals with a full two year warranty for added confidence.
Product Details
Key Features of the PRO RL-1 Power Meter Pedals
- New PRO Spindle Technology: The RL-1 pedals use a podless design that reduces weight, improves aesthetics and protects internal electronics
- Accurate Power Meter Readings: The PRO RL pedals are +/- 1.0% accurate and feature both auto calibration and active temperature compensation
- Lightest Power Meter Pedals Available: Weighing in at 260 grams for the pair, these are among the lightest single-sided power meter pedals on the market!
- Clean, Professional Form Factor: The pedals use a sleek, integrated design with no external pods
- LOOK KEO Cleat: LOOK KEO users rejoice! Favero now have their top-tier power meter pedals as a LOOK KEO compatible pedal body.
- Rechargeable Battery: Up to 160 hours of ride time per charge with easy USB magnetic charging
Power Measurement
These pedals are single-sided and measure power from the left leg.
Compatibility
This power meter is compatible with LOOK KEO and KEO Grip cleats along with any bike. See Compatibility tab for more information.
Considerations
These pedals are designed for LOOK KEO cleats and won’t work with Shimano SPD-SL cleats. Fortunately there is a SPD-SL version called the RS-1.
Advice From Our Staff
Favero continues to produce accurate, reliable, lightweight and good-looking power meter pedals. The PRO RL pedals use the same technology as the PRO RS road pedals which have been one of our top-selling power meters. Because these are single-sided power meter pedals, they are also very affordable. If you are looking for a road power meter pedal for LOOK KEO cleats, the RL-1 checks every box you could want in a power meter pedal.
Favero Assioma Power Meter Pedal Comparison
| Model | Price | Power Measurement | Q-Factor | Cleat Type | Weight (Both Pedals) | Notes |
| Assioma PRO RS-2 | $814 | Both Legs | 53 mm | Shimano SPD-SL | 247 grams | Comes as a ride-ready power meter |
| Assioma PRO RS-1 | $509 | Left Leg | 53 mm | Shimano SPD-SL | 247 grams | Comes as a ride-ready power meter |
| Assioma PRO RL-2 | $819 | Both Legs | 53 mm | LOOK Keo | 260 grams | Comes as a ride-ready power meter |
| Assioma PRO RL-1 | $509 | Left Leg | 53 mm | LOOK Keo | 260 grams | Comes as a ride-ready power meter |
| Assioma DUO | $499 | Both Legs | 54 mm | LOOK Keo | 299 grams | Comes as a ride-ready power meter |
| Assioma UNO | $399 | Left Leg | 54 mm | LOOK Keo | 299 grams | Comes as a ride-ready power meter |
Other Versions to Consider
Assioma PRO RS-1: We also offer the Favero Assioma PRO RS-1 Road Power Meter Pedals. These pedals offer the same features but use a Shimano SPD-SL cleat.
Compatibility
Bike: The Favero Assioma PRO RL-1 is compatible with basically any road bike. They can also be used on a MTB, gravel, cyclocross or indoor bike.
Cleats: These power meter pedals are compatible with with LOOK KEO, LOOK KEO Grip and Favero LOOK KEO cleats.
Favero PRO RL-1 Power Meter Specs
| Name | Favero Assioma PRO RL-1 |
| Bike Type | Road |
| Location of Power Measurement | Pedal |
| Left or Both Legs Measured | Left |
| Independent Left/Right Measurement | No |
| Installation | Easy |
| Communication Protocol | ANT+ and Bluetooth SMART |
| Claimed Accuracy | +/- 1.0% |
| Active Temp. Compensation | Yes |
| Cleat Type | LOOK KEO |
| Weight | 260 grams (both pedals) |
| Battery Type | Rechargeable lithium ion |
| Battery Life | Up to 160 hours |
| Method of Cadence Measurement | Accelerometer |
| Stack Height | 10.5 mm |
| Warranty | 2 years |
| Q-Factor | 53 mm |
In the Box
- Left pedal with sensor
- Right pedal (without sensor)
- Charging cable
- 2 x magnetic connectors
- 1 set of LOOK KEO cleats
- 4 washers
- Greasing tools kit
- Welcome flyer
Tools Needed for Installation
You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.
- Pedal wrench like the PRO Team Pedal Wrench
Q&A
Have a question about this? Ask the staff.
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