I.L.U. OnlineCourse

Unlock Your True Strength with I.L.U. Online Course

The I.L.U. Online Course, created by Ryan Jefferson Booth, blends over 25 years of experience in personal training with practical, science-based strategies designed to build strength, power, and endurance safely and effectively.

Whether you’re a fitness enthusiast, an athlete, or someone returning from injury, this course provides the tools to optimize your training, improve performance, and achieve lasting results.

Why This Course Works

Ryan’s journey spans the world of competitive bodybuilding, rugby, and personal training, giving him unique insight into developing practical, results-driven training programs. The I.L.U. course emphasizes:

  • Strength & Power – Build muscle efficiently while improving explosive performance.
  • Endurance & Power-Endurance – Sustain force over longer periods, improving athletic capacity.
  • Speed & Agility – Enhance quickness and reaction times using scientifically-backed methods.
  • Structured Training Phases – Learn periodization, microcycles, and mesocycles to maximize gains safely.

This course isn’t just theory – it’s a hands-on approach to real-world strength development.

Key Concepts You’ll Learn

  • Explosive Force & Power: Combine strength and speed for optimal performance in every movement.
  • Strength Endurance: Perform repeated or continuous movements with efficiency.
  • Plyometrics & Speed Training: Boost agility, reaction time, and athleticism.
  • Training Maximums & Periodization: Learn to structure workouts for continual progression.
  • Lactic Acid & Recovery Science: Understand your body’s response to high-intensity exercise for smarter training.

These principles form the foundation of a program that balances strength, speed, and longevity.

Who Should Take This Course

Athletes looking to enhance power, strength, and endurance.

  • Fitness enthusiasts who want a structured, science-backed approach to training.
  • Rehabilitation clients aiming to return stronger and safer.
  • Anyone seeking practical training strategies based on decades of real-world experience.

Take Action

The I.L.U. Online Course is more than a lesson, it’s a blueprint for success in strength and performance training. Build your skills, improve your body, and gain knowledge you can apply immediately in the gym, on the field, or in everyday life.

Course Content

Multiple Choice & Fill In Blank Questions
Scroll to Top