Weighted Seated Tuck Crunch on Floor
Description
The weighted seated tuck crunch on floor adds load to a seated tuck crunch. Sitting on the floor and pulling the knees toward the chest with a weight builds serious abdominal and hip flexor strength.
Muscle Group
Equipment Required
Weighted Seated Tuck Crunch on Floor Instructions
- Sit on the floor with the knees bent and the torso leaned back slightly.
- Hold a weight plate or dumbbell against the chest.
- Brace the core and lift the feet off the floor.
- Balance on your hips with the body in a v shape.
- Pull the knees in toward the chest while curling the torso forward.
- Squeeze the abs hard at the top.
- Extend the legs and lean back to open the v shape.
- Repeat the tuck and extend for all reps.
Weighted Seated Tuck Crunch on Floor Form & Visual

Weighted Seated Tuck Crunch on Floor Benefits
- Hammers the abs and hip flexors under load.
- Builds core stability through balance.
- Strengthens the deep abdominal wall.
- Carryover to compound lifts and athletic core.
- Easy to scale weight up or down.
- Excellent ab finisher.
Weighted Seated Tuck Crunch on Floor Muscles Worked
- Rectus abdominis
- Hip flexors
- Obliques
Weighted Seated Tuck Crunch on Floor Variations & Alternatives
- V Up
- Tuck Crunch
- Hanging Knee Raise
- Hollow Body Hold





