In this episode, we’re diving into the power of the Reactive Strength Index (RSI) and why it’s a game-changer for athletes looking to boost explosiveness. RSI measures an athlete’s ability to quickly transition from absorbing force to generating it—a key component in sports requiring speed, power, and agility. Tune in to learn how RSI can help you enhance your performance, reduce injury risk, and unlock greater efficiency in your movements!

Key Points Covered:

- What is RSI?

   RSI measures how quickly muscles switch from eccentric (lengthening) to concentric (shortening) actions, crucial for explosive movements like jumping and sprinting.

- Why is RSI Important?

   A high RSI is linked to improved power output, greater movement efficiency, and reduced injury risk—ideal for sports that demand fast, explosive actions.

- How to Measure RSI:

   We break down the RSI calculation (Jump Height / Ground Contact Time) and explain how it’s tested, typically through drop jumps.

- Top Training Methods to Improve RSI:

   Practical training tips include plyometric exercises, eccentric training, and speed-strength work—all designed to maximise your RSI for peak athletic performance.

Take Your Training Further:

If you’re ready to elevate your game, check out these resources:

- FootyFit: https://www.jacobandre.com/footyfit-enrolment 

   Perfect for female Australian Rules footballers, FootyFit combines high-performance online coaching with specialised training to help you maximise strength, power, and injury prevention.

- Running Mechanics 101 Course: https://www.jacobandre.com/offers/SA3dJi8R/checkout 

   This course covers everything from stride mechanics to running drills, helping you optimise your form and boost running efficiency.

Connect with Me:

Stay connected and follow along for more training tips and updates! 

📲 Instagram: https://instagram.com/australianrunningcoach 

Thanks for tuning in—let’s keep building that explosive power!