Knee Touch Crunch
Expert Advice
Focus on using your abs to lift your torso rather than relying on momentum or neck flexion.
How-to-do Steps
- Lie on your back with your knees bent and feet flat on the floor.
- Place your hands lightly on your thighs.
- Contract your abs to lift your head and shoulders off the floor, sliding your hands up to touch your knees.
- Slowly lower back down to the starting position.
- Repeat for the desired number of repetitions.
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Muscles Worked
Knee Touch Crunch primarily targets the Abs, with Strength mechanics using Body Weight. Understanding muscle activation patterns helps you focus on proper engagement and maximize training effectiveness.
Primary

Abs100%
Equipment
Body Weight

Exercise Type
Strength
Sets & Reps Guidance
Beginner3 x 12-15
Intermediate3 x 10-12
Advanced4 x 8-10
Frequently Asked Questions
What muscles does Knee Touch Crunch work?
Knee Touch Crunch primarily targets the Abs. It is classified as a Strength exercise performed with Body Weight.
How many sets and reps should I do for Knee Touch Crunch?
For beginners, start with 3 sets of 12-15. Intermediate lifters can do 3 sets of 10-12. Advanced athletes can push to 4 sets of 8-10. Adjust based on your goals and recovery capacity.
Is Knee Touch Crunch suitable for beginners?
Yes, Knee Touch Crunch is rated as a beginner-friendly exercise, making it an excellent starting point. Focus on mastering proper form before increasing intensity or load.