ThresholdAerobic StrengthCycling43mTime47Stress0.81Intensity15PopularityAbout this workoutBBuissonWorkout structure8 min @ 57% (57w)8 min @ 89% (89w)3 min @ 57% (57w)8 min @ 91% (91w)3 min @ 57% (57w)8 min @ 93% (93w)5 min @ 54% (54w)