3/4 Sit-Up
BeginnerBody onlyCompoundPullStrength


How to do it
- Lie down on the floor and secure your feet. Your legs should be bent at the knees.
- Place your hands behind or to the side of your head. You will begin with your back on the ground. This will be your starting position.
- Flex your hips and spine to raise your torso toward your knees.
- At the top of the contraction your torso should be perpendicular to the ground. Reverse the motion, going only ¾ of the way down.
- Repeat for the recommended amount of repetitions.
Muscles worked
Primary:Abdominals
Programming this lift? The warm-up calculator builds your ramp, and the 1RM calculator sets your percentages.
More abdominals exercises
Ab Crunch Machine
Machine · Isolation · Intermediate
Ab Roller
Other · Compound · Intermediate
Advanced Kettlebell Windmill
Kettlebells · Isolation · Intermediate
Air Bike
Body only · Compound · Beginner
Alternate Heel Touchers
Body only · Isolation · Beginner
Barbell Ab Rollout
Barbell · Compound · Intermediate
This is one card in your program builder
Trainers on AirFit drag movements like this into programs — demo media included — and clients follow them and log sets in AirFit on iOS, Android or the web. Lifters: AirFit Coach can program it for you, or find a human coach.