Trainer Tip: Split squats are often used as a replacement for the more traditional back squats. This exercise has been proven to agility, speed, and vertical leap. 
Jump Mechanics: Begin with a staggered stance, knees flexed. As you drop to one knee, immediately jump back up, alternating the staggered stance. 
Load: 2 Waist
Perform: 3 sets of 10 reps