Animated GIF · Available via API
gif_boxFlexion Leg Sit Up (straight Arm)
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fitness_center Equipment
Body WeightCategory
strength
Mechanic
isolation
Cal/min
4.3
Force
push
Flexion Leg Sit Up (straight Arm) is a beginner single-joint isolation pushing exercise targeting the Abs in the Waist region. Performed using bodyweight, it falls under the strength category. Secondary muscles engaged include Hip Flexors and Quadriceps.
list_alt Step-by-Step Instructions
Lie flat on your back with your legs extended and arms straight above your head.
Engaging your abs, lift your upper body off the ground while simultaneously lifting your legs towards your chest.
Reach your hands towards your toes as you lift your upper body and legs.
Pause for a moment at the top, then slowly lower your upper body and legs back down to the starting position.
Repeat for the desired number of repetitions.
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