Cross Body Mountain Climber
10 reps
Drive each knee toward the opposite elbow from a solid plank.
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ABS
Cross Body Mountain Climber
This is a mountain climber with a rotational twist: driving your knee across to the opposite elbow lights up the obliques far more than the straight version. Held in a plank, it also demands shoulder stability and coordination. Expect a core-and-cardio hit in one movement.
How to do it
- 1
Set up in a high plank with hands under your shoulders and body in a straight line.
- 2
Keep your hips low and level throughout.
- 3
Drive one knee diagonally toward the opposite elbow.
- 4
Return that foot to the start without lifting your hips.
- 5
Repeat with the other leg, alternating in a steady rhythm.