logoFitAI
ExercisesTry Free

Flexion Leg Sit-up (straight arm)

Expert Advice

Keep your arms straight and aligned with your ears throughout the movement to maximize core engagement and minimize strain on the neck.

How-to-do Steps

  1. Lie on your back with your legs extended and arms straight above your head.
  2. Engage your core and lift your upper body and legs simultaneously, reaching your hands towards your toes.
  3. Slowly lower back down to the starting position while controlling the movement.
  4. Repeat for the desired number of repetitions.

Details

Primary
Abs
Abs50%
Quads
Quads50%
Secondary
50%Abs50%Quads
Equipment
Body weight
Body weight
Exercise Type
Strength