Sit up hold
Core
Sit-ups are a classic bodyweight exercise to train the abdominal muscles.
Sådan gør du
Sit on the floor, with your hands in front of your chest and your knees bent to about 90 degrees.
Slowly start to lie down to the floor by holding the movement for 5-10 seconds.
Return to starting position by lifting your upper body by tensing your stomach and bending forward.
