90/90 Hamstring

The 90/90 Hamstring is a beginner none (bodyweight) exercise that works the Hamstrings, Legs, Calves. Follow the steps below or watch the demonstration.

Target musclesHamstrings, Legs, Calves
EquipmentNone (Bodyweight)
LevelBeginner

How to do the 90/90 Hamstring

  1. Lie on your back, with one leg extended straight out.
  2. With the other leg, bend the hip and knee to 90 degrees. You may brace your leg with your hands if necessary. This will be your starting position.
  3. Extend your leg straight into the air, pausing briefly at the top. Return the leg to the starting position.
  4. Repeat for 10-20 repetitions, and then switch to the other leg.

Recommended sets & reps

SetRepsRest
Set 112 reps30s rest
Set 210 reps30s rest
Set 38 reps30s rest
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Instructions adapted from wger.de under CC BY-SA 4.0. Compiled by FitBot Coach — not yet individually reviewed by a certified trainer.