What Our Gearhead(R) Experts Are Saying:"I put the Assioma PRO RL-1 Pedals on my training bike and they gave me an immediate window into my output that I had been missing for years. The left-side measurement is clean and consistent and the battery life is long enough that charging never becomes a distraction from actually riding."Not every rider needs dual-sided data to train smarter, and the Favero Assioma PRO RL-1 Pedals are built around that reality. By measuring power from the left pedal and doubling it for total output, the RL-1 delivers accurate, actionable wattage data via IAV power calculation at plus or minus one percent accuracy, all in a package that shares the same lightweight carbon fiber tech-polymer body and 10. 5mm stack height as the rest of the Assioma PRO family. ANT+ and Bluetooth connectivity supports up to three simultaneous BLE connections, and the Favero Assioma app unlocks Cycling Dynamics including Power Phase, Pedal Center Offset, Rider Position, Pedal Smoothness, and Torque Effectiveness from the left leg. Active Temperature Compensation keeps data reliable across changing conditions, the built-in rechargeable lithium-ion battery runs up to 160 hours per charge, and full Look Keo compatibility means installation is straightforward on nearly any road setup. For riders ready to start training with power without the cost of full dual-sided measurement, the RL-1 is the logical entry point into the Assioma PRO system.