The hamstring curl is a bodyweight exercise that is used to tone your hamstring muscles. It is performed while standing. A workout like this is perfect for enhancing both your balance and your leg strength.
Standing hamstring curls can be performed by:
Your feet should be hip-width apart as you stand now. In order to maintain your equilibrium, place your hands on your waist or on a chair. Your weight should be transferred to your left leg.
As you slowly bend your right knee, bring your heel closer to your buttocks on the right side. Ensure that your thighs are parallel.
Lower your foot in a measured manner.
Do between 12 and 15 repetitions.
Move on to the opposite leg and repeat.