Cross Under Knee Tucks

Beginner Level of Difficulty

The cross under knee tuck is a beginner core exercise that can be done by any fitness level.

MUSCLES ENGAGED


Picture of Abdominals

Abdominals

The abdominal muscles (abs) provide movement and support to your core area. The deeper and closer to the spine the particular abdominal muscle is, the more effect over body posture it will have, and this often contributes significantly to a healthy back.

Exercise Instructions


cross under knee tucks - step 1

Step 1

Start in a push up position with your hands underneath your shoulders, your butt down and your back flat.

cross under knee tucks - step 2

Step 2

With your feet shoulder width apart, alternate between legs and cross them under the body.

cross under knee tucks - step 3

Step 3

Try to make contact with your opposing forearm and fully contract your abs at the top of the knee drive.