Spiderman Plank With Knee Drive
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To do the Spiderman Plank with Knee Drive, set up in a high plank position from your hands and feet.
Then step one foot outside your hand into a low Runner’s Lunge. Really get the foot as close to all the way outside your hands as your mobility allows. Do not let your butt go way up in the air.
From that plank lunge, tuck the opposite knee in toward the opposite elbow. Bring the knee in quickly then extend the leg back out.
Step the other foot back so you are back in the plank position.
Then step your other foot up into a lunge on the other side and tuck the opposite knee in toward the opposite elbow. Repeat moving as quickly as you can. Try not to let your butt go way up in the air as you move from side to side.