absbody weight
knee touch crunch
knee touch crunch is a common strength training exercise. Below are form tips, steps, and demos.
Steps
Step 1. Lie flat on your back with your knees bent and feet flat on the ground.
Step 2. Place your hands behind your head with your elbows pointing outwards.
Step 3. Engaging your abs, lift your shoulder blades off the ground and reach your right hand towards your left knee.
Step 4. Return to the starting position and repeat, this time reaching your left hand towards your right knee.
Muscles & body parts
Primary muscles
abs
Secondary muscles
hip flexors
Primary body parts
core
Common mistakes & warnings
Form & control
Avoid momentum and excessive swing; keep core stable; match breath to movement; control the eccentric phase.
Control breathing and core; keep a steady tempo.
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