Straddle Jump-Up

A

B

A

Stand with feet straddling the end of a step or bench, knees slightly bent. Bend forward at your hips and place your hands near the other end, holding the edges, elbows slightly bent. Shift forward until your shoulders are over your wrists; pull your abs in [A].

B

Bend your knees and jump feet onto top of the bench [B].

Jump feet down to return to start position; repeat.

Strengthens:

butt, thighs, shoulders, and chest