The Science of Reactive Strength: Plyometrics That Actually Transfer to Sport Performance

Most plyometric training doesn’t transfer to sport performance because coaches confuse explosive strength with reactive strength — two qualities that demand entirely different programming. This in-depth guide breaks down all three phases of the stretch-shortening cycle, explains how to use the reactive strength index (RSI) to monitor contact time and readiness, and identifies the five programming mistakes that kill transfer. You’ll also get a specificity spectrum for exercise selection, a full 16-week plyometric periodization template, and sport-specific applications for sprinters, soccer players, and basketball athletes.

Single Leg Forward Hops

Single leg forward hops are an essential plyometric exercise for developing reactive strength, hip stability, and unilateral power that directly transfers to sprinting, jumping, and athletic performance. Whether you’re a coach working with young athletes who need foundational movement skills or training advanced competitors who require dynamic warm-up drills, this low-impact bodyweight exercise builds the explosive qualities and lower leg resilience critical for athletic success. Learn proper technique, common mistakes to avoid, and how to program forward hops effectively across all skill levels.

Alternating Lateral Broad Jumps

The alternating lateral broad jump is a dynamic plyometric exercise that combines lateral bounds with forward propulsion to develop explosive multi-directional power and change of direction ability. This advanced single-leg jumping drill builds hip stability, reactive strength, and cutting performance for basketball players, soccer athletes, and anyone looking to improve their agility and lateral power. Learn proper technique, progression strategies, and programming recommendations to safely incorporate this effective plyometric movement into your athletic training routine.