Jack knife Floor
Step by step
How to perform
- In a smooth, controlled motion, lift your upper body and lower body at the same time towards each other, bending at the waist.
- Try to touch your knees with your hands or your elbows, maintaining a straight spine and keeping your legs as straight as possible.
- Slowly lower your upper and lower body back to the starting position, ensuring to keep your core engaged throughout the movement.
- Repeat this movement for the desired number of repetitions or for a set amount of time.
Overview
About this exercise
The Jack Knife Floor exercise is a challenging core workout that primarily targets the abdominal muscles, enhancing strength and stability. It's suitable for intermediate to advanced fitness enthusiasts who wish to intensify their core training regimen. People would want to do this exercise to improve their core strength, boost overall body coordination, and enhance their athletic performance.
Coaching cues
Form tips
One common mistake people make is rushing through the exercise. It's essential to perform each movement slowly and with control. This not only ensures that you're working the right muscles, but also reduces the risk of injury.
Make sure to engage your core muscles throughout the entire exercise. This helps to protect your lower back and also ensures that you're getting the most out of the exercise.
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