Depth Jumps
Advanced
Lower Body
Lateral
Description
Step off box, land and immediately jump for maximum height. The gold standard for developing reactive strength index (RSI). Minimizing ground contact time is key.
Muscles Worked
Quadriceps (primary)
Glutes (primary)
Calves
Hamstrings
Equipment
Plyo Box
Coaching Cues
- Step off box (don't jump off). Land on both feet, immediately explode up. Minimize ground contact time. Arms drive upward aggressively. Land softly from final jump. Start with lower box (12-18").
Contraindications
Only for athletes with strong base. Avoid with joint issues or poor landing mechanics. Master depth drops first.