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3/4 Sit-Up

Abdominals Beginner Strength Body Only
3/4 Sit-Up 3/4 Sit-Up
Equipment
Body Only
Level
Beginner
Force
Pull
Mechanic
Compound
Instructions
  1. Lie down on the floor and secure your feet. Your legs should be bent at the knees.
  2. 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.
  3. Flex your hips and spine to raise your torso toward your knees.
  4. At the top of the contraction your torso should be perpendicular to the ground. Reverse the motion, going only ¾ of the way down.
  5. Repeat for the recommended amount of repetitions.
Frequently asked questions
What muscles does the 3/4 Sit-Up work?

3/4 Sit-Up primarily targets the Abdominals. This makes it an effective strength exercise for building abdominals development.

Do I need equipment for the 3/4 Sit-Up?

No. The 3/4 Sit-Up is a bodyweight exercise that requires no equipment. It can be performed anywhere with enough space.

Is the 3/4 Sit-Up suitable for beginners?

Yes. The 3/4 Sit-Up is a beginner-friendly exercise. Focus on proper form before adding weight or intensity. It's a great movement to include early in your training.

Is the 3/4 Sit-Up a compound or isolation exercise?

The 3/4 Sit-Up is a compound exercise, meaning it works multiple joints and muscle groups simultaneously. Compound movements are efficient for building overall strength and are typically performed earlier in a workout when you have the most energy.

How many sets and reps should I do for the 3/4 Sit-Up?

For strength, aim for 3-5 sets of 5-8 reps with heavier weight. For muscle building (hypertrophy), try 3-4 sets of 8-12 reps at a moderate weight. For endurance, use lighter weight and perform 2-3 sets of 15-20 reps.

What are good alternatives to the 3/4 Sit-Up?

Good alternatives include the Ab Crunch Machine, Ab Roller, Advanced Kettlebell Windmill. These exercises target similar muscle groups (Abdominals) and can be substituted based on available equipment or training preference.

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