Hi. I compared the watts between the Tacx Flow Smart and the Garmin Vector 3 pedals. The Tacx Flow Smart indicates 50 watts less. Has anyone tested another Tacx device that is more real and close to Vector 3?
I use Tacx i-Genius and Vector 3 and unfortunately the power given by the trainer is overstated by about 30W, i.e. when riding the trainer with 100W, the Vector reading is 70W. The devices are calibrated immediately before the test.