Start by standing in a split stance, with your left foot forward and your right foot behind you. Hold a set of weights at your sides.
Drop into a split squat, bending both knees at a 90-degree angle. Perform a bicep curl, bringing the weights toward your shoulders, as shown.
Hop and switch legs mid-air, landing with your right foot forward and left foot back, then immediately drop into a split squat. (If this is too difficult, simply do a reverse lunge in place of the jump.) Perform a bicep curl.