V Crunches | Exercise Guide

V crunches exercise guide

Imagine sculpting a strong and toned core, enhancing your balance, posture, and strength with just one powerful exercise. Enter the realm of V crunches, a dynamic abdominal workout that targets multiple muscle groups, promising to unleash your inner core warrior.

As you embark on this journey to redefine your fitness goals, V crunches stand out as a beacon of challenge and transformation, beckoning you to embrace the burn and soar to new heights of abdominal prowess. Join me as we delve into the world of V crunches, where every rep brings you closer to unlocking the full potential of your core strength and functional fitness.

Key Takeaways

  • V crunches target multiple muscle groups in the core, including the rectus abdominis, obliques, and hip flexors, providing a comprehensive abdominal workout.
  • Engaging in V crunches helps improve core stability, which is crucial for maintaining proper posture, balance, and spine alignment.
  • Proper form is essential when performing V crunches to maximize the benefits and minimize the risk of injury, emphasizing the need to keep the core engaged throughout the exercise.
  • V crunches offer various benefits beyond just toning the abdominal muscles, including increased flexibility, enhanced functional strength, and calorie burning potential.
  • Incorporating V crunches into a fitness routine can provide variety and challenge for the core muscles, contributing to overall physical fitness and preventing workout plateau.

What Muscles Does V Crunches Work?

V crunches are a highly effective exercise for targeting the abdominal muscles, particularly the rectus abdominis. This muscle runs vertically along the floor in front of the abdomen and is responsible for flexing the spine, allowing you to curl your head, your shoulders forward, and torso towards your knees during the V crunch movement.

In addition to the rectus abdominis, V crunches also engage the obliques, which are located on the left elbow, hand and sides of the abdomen. The obliques help in rotating and bending the abs and torso, providing stability and assisting the arms in the twisting motion often involved in V crunches.

Furthermore, V crunches involve the hip flexors, which are a group of muscles that allow you to lift your legs straight towards your arms straight chest, shoulders forward torso. Engaging the hip flexors in V crunches not only helps bring your legs and upper body together but also provides an additional challenge to your core muscles.

By targeting these muscle groups simultaneously, V crunches can effectively strengthen and tone the core, improve posture, and enhance overall core stability. It’s essential to perform V crunches with proper form and control to maximize the benefits and minimize the risk of injury.

How to perform V Crunches

how to perform v crunches

To perform a V Crunch, you should follow the steps below:

  1. Lie flat on your back on a mat with your legs extended and arms stretched out above your head. Reach your arms straight forward or reach up toward your shins as you are able.
  2. Engage your core muscles to lift your legs and upper body off the floor simultaneously, forming a “V” shape with your body.
  3. As you lift your legs and torso, reach your hands towards your feet, aiming to touch or come as close as possible.
  4. Hold the contracted position for a moment, focusing on squeezing your abdominal muscles.
  5. Slowly lower your legs and upper body back down to the starting position with control.
  6. Repeat the movement for the desired number of repetitions.

Remember these key points:

  • Keep your core engaged throughout the exercise to protect your lower back.
  • Exhale as you crunch up and inhale as you lower back down.
  • Focus on using your abdominal muscles to lift your body rather than relying solely on momentum.
  • Avoid straining your neck by keeping it relaxed and in line with your spine.

Start with a first few seconds of repetitions and gradually increase as you build strength. Incorporating V Crunches into your regular core workout routine can help strengthen your abs and improve your overall core stability.

Benefits of performing V crunches

Performing V crunches offers several benefits for your core strength and overall fitness:

Targeted Abdominal Muscle Engagement: V crunches primarily target the rectus abdominis, obliques, and hip flexors, helping to strengthen and tone these muscle groups for a well-defined core.

Improved Core Stability: By engaging multiple abdominal muscles simultaneously, V crunches help enhance core stability, which is essential for maintaining proper posture, balance from right to left leg, over to left leg over, and spine alignment.

Enhanced Functional Strength: A strong, core region is crucial for performing daily activities, movement, sports, and other exercises with better efficiency and reduced risk of injury. V crunches contribute to your core region by developing functional strength in your core muscles.

Increased Flexibility: The V crunch movement exercise involves flexing the spine and engaging the hip flexors, promoting flexibility in the abdominal area strong spine and lower back, which can help prevent stiffness and improve range of motion.

Calorie Burning and Fat Loss: V crunches, like other core exercises, can contribute to burning calories and reducing body fat, especially when combined with a balanced diet and regular cardiovascular exercise routine.

Incorporating V crunches into your fitness regimen, along with a balanced diet and overall exercise routine, can help you develop a stronger core, improve your posture, and enhance your overall physical fitness level. Remember to perform V crunches with proper form to maximize their benefits and reduce the risk of injury.

Other Variations

If you are looking to train your abdominal muscles, you don’t have to just do v crunches to do so. In fact, there are many other variations of crunches that you can try from.

Vertical Leg Crunches

Side Crunches

JustFit App also provides easy and effective abs workout routine that you may try doing, from the comforts of your own home. So, what are you waiting for? Try out our JustFit App today!


In conclusion, V crunches are an effective exercise to strengthen and tone the core muscles, improve core stability, maintain good posture throughout the entire movement, enhance flexibility, and promote functional strength. By understanding the muscle groups targeted and the proper technique for performing V crunches, individuals can reap the benefits of this exercise and contribute to their overall fitness goals. Consistent incorporation of V crunches, along with a balanced diet and regular exercise routine, can lead to a stronger core, better posture, and improved physical fitness levels.


What are V crunches good for?

V crunches are a versatile exercise known for their effectiveness in strengthening and toning the core muscles, including the rectus abdominis and obliques. By engaging in V crunches, individuals can improve core stability, enhance flexibility in the hamstrings and lower back, and build functional strength essential for daily activities and sports performance.

Do V crunches work your abs?

Yes, V crunches are excellent for targeting and working the abdominal muscles, specifically the rectus abdominis (the “six-pack” muscles) and the obliques. By performing V crunches, you engage these core muscles effectively, helping to strengthen and tone your abs. Consistent practice of V crunches can contribute to developing a stronger and more defined midsection, enhancing both appearance and functional strength in this key area of the body.

How to do V ups properly?

When performing V-ups, begin by lying flat on your back with arms extended above your head and legs straight out. Simultaneously raise your legs and torso off the ground, aiming to create a V shape with your body by reaching your hands toward your toes. Engage your core muscles throughout the movement to maximize effectiveness and control. Slowly lower your legs and torso back down to the starting position with controlled movements. Focus on breathing steadily and maintaining proper form to optimize the benefits of this exercise for your abdominal muscles.


Elizabeth Quinn, MS. (2021). How to Do a V-Sit: Proper Form, Variations, and Common Mistakes. Available at: https://www.verywellfit.com/v-sit-ab-exercise-3120059#:~:text=The%20V%2Dsit%20ab%20exercise,body%20forming%20a%20V%20shape [Accessed 28 Mar 2024].

Alice Twu. (2022). How to Do V-Ups. Available at: https://www.webmd.com/fitness-exercise/how-to-do-v-ups [Accessed 28 Mar 2024].