Depth Drop to Vertical Jump

Enhance reactive strength and power with a controlled depth drop followed by an immediate vertical jump, focusing on precise landing mechanics.

Plyometrics/Strength & Conditioning · Brad DeWeese, PhD, Head of Sport Physiology at East Tennessee State University; Fred Hatfield, PhD, "Dr. Squat", strength coach and author. · Requires enhanced lower body power, improved tendon stiffness, and efficient force absorption and production. · 3-5 sets of 3-5 repetitions. Allow 2-3 minutes of rest between sets to ensure full recovery and maximize power output. Perform 1-2 times per week on non-consecutive days.

Why it works

The depth drop pre-stretches the musculotendinous unit, facilitating a more powerful concentric contraction (stretch-shortening cycle). This rapid eccentric-concentric coupling improves reactive strength by harnessing elastic energy and enhancing neural drive. The controlled landing strengthens deceleration capabilities and impact absorption in connective tissues, increasing their stiffness and resilience.

How to practice

1. Starting Position: Stand on a box 6-12 inches high, positioned facing away from the jump area.

2. The Drop: Step off the box (do not jump). Allow gravity to initiate the descent. Land softly on both feet, knees slightly bent, absorbing the impact through the ankles, knees, and hips. Maintain an upright torso.

3. Ground Contact: Minimize ground contact time. As soon as your feet make contact, immediately transition into a powerful vertical jump.

4. Vertical Jump: Drive through your feet, extending through your ankles, knees, and hips, reaching your arms overhead for maximum height.

5. Landing: Land softly, re-absorbing the impact with bent knees and hips, preparing for the next repetition if applicable.

6. Starting Position: Stand on a box 6-12 inches high, positioned facing away from the jump area.

7. The Drop: Step off the box (do not jump). Allow gravity to initiate the descent. Land softly on both feet, knees slightly bent, absorbing the impact through the ankles, knees, and hips. Maintain an upright torso.

8. Ground Contact: Minimize ground contact time. As soon as your feet make contact, immediately transition into a powerful vertical jump.

9. Vertical Jump: Drive through your feet, extending through your ankles, knees, and hips, reaching your arms overhead for maximum height.

10. Landing: Land softly, re-absorbing the impact with bent knees and hips, preparing for the next repetition if applicable.