Extension and flexion of one leg in push-up position alternating ► mountain climber

Individual work

The hands of the almost outstretched arms grip the seat of the chair and support the upper body. The legs are placed well behind the chair so that the body is tilted forwards as in a raised push-up position (head against the backrest). Alternate between lifting one leg off the floor and bringing the knee between the arms (chest height)/bending the leg.

1 (office) chair