
About Us
Based in Ruislip, Northwest London, Endless Strength London is a Personal Training service, dedicated to providing a bespoke fitness experience to help individuals achieve their fitness goals and improve overall well-being. Whether training at our small private gym or our larger training hub, we believe in creating a unique 1to1 or small group experience dedicated to the specific needs of each client. We are committed to educating and coaching clients in lifting techniques and training methods, whilst offering nutritional advice in order to create the best version of you! We also take pride in our offering of specialized rugby-specific fitness training for both Youth & Adults. Our mission is to empower individuals of all ages to embrace a healthy and active lifestyle, train for longevity, with a focus on strength, conditioning, and overall fitness.
Meet our Team

Simon hayes
Founder, Lead Personal Trainer and Fitness Coach
With a long standing passion for fitness, coaching and personal training, I am dedicated to helping clients of ALL ages unlock their full potential and achieve their fitness goals. My expertise lies in creating tailored fitness programs and workouts, designed for any age or ability, that yield exceptional results. More specifically is my passion for working with clients Over 40, specialising in training for Strength, Life and Longevity and my Rugby specific programs for Strength, Conditioning and Performance.
Certifications:
- Level 3 Certified Personal Trainer
- Level 2 Certified Gym Instructor
- Level 2 Community Sports Leadership Award
Experience:
Over 8 years of experience in Personal Training, Rugby Specific Strength & Conditioning and Sports Coaching
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CURRENT STUDIES:
Level 4 Certified Strength & Conditioning Coach
Level 4 Certified Nutritional Transformation Coach
simon hayes
Founder
Welcome to Endless Strength London, a business born out of my passion for health, fitness, and coaching. With over 8 years of experience as a rugby coach and more recently a personal trainer, I have developed a deep understanding of what it takes to help clients and players achieve their fitness and performance goals. I believe fitness is for everyone, regardless of age, ability, limitations or injuries.The workouts and programs are designed to create the best version of yourself, both now and in your later years. I strive to engage, inspire and educate, no matter your level of experience.
Reach out to me today to begin the journey towards endless strength and lets get to work on creating the new you!!