Raising and lowering the upper body with legs stretched upwards in a supine position (trunk bend) ► raised leg crunch

Individual work

Back position, legs as straight as possible in a high stance (pointing upwards), assault rifle with arms outstretched in a forward stance (arms pointing upwards, barrel/piston pointing to the side), raise the upper body straight up towards the feet (pull arms upwards) and lower back to the starting position.

Attention:
Do not lower your upper body completely (constant tension).

Lighten:
Lift your upper body less; only hold the position (without raising and lowering your upper body).

Variant:
Legs bent in a high hold.

1 assault rifle (neutralised)