Hi! My new TACX FLUX S runs a bit strange. On flats and moderate <2% grades it seems that the resistance equals the grade in game, so it seems to work fine. Once I hit 6% or higher grades i noticed the resistance on my trainer would let up and come back, let up and come back. My power in game was …

TACX FLUX S - dynamic resistance going up hills (resistance comes and goes)

Frank_Wold (Frank) March 8, 2020, 7:15am 10

I also have the same problem.

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