Melbourne’s Trusted Fitness Expert
Armstrong Lazenby
Professional Athlete, Ninja Warrior Competitor & Personal Training Business Owner
About Melbourne Personal Fitness
Melbourne Personal Fitness is led by Armstrong Lazenby, a professional athlete and proven fitness business operator with over a decade of experience transforming clients’ lives across Melbourne.
As the owner and operator of multiple successful personal training businesses including FN Personal Trainers and Fitness Image, Armstrong brings elite-level training expertise and proven business systems to deliver guaranteed results.
Verified Credentials & Athletic Background
Professional Athletic Career
- Australian short track speed skating representative
- Australian Ninja Warrior competitor (2018)
- Victorian Institute of Sport scholarship recipient
- Australian Institute of Sport trained athlete
- 2013 Australian Junior Athlete of the Year
- 2012 Olympic Southern Flyers Senior open club relay champion
Business Experience
- Founder and owner of Fitness Image Personal Training (Melbourne’s largest multi-site fitness company)
- Founder and owner of FN Personal Trainers (servicing 30+ Melbourne locations)
- Over 10 years successfully operating personal training businesses
- Trained and managed teams of certified personal trainers
- Helped hundreds of clients achieve guaranteed weight loss results
Our Proven Training Methodology
Armstrong developed the signature “42 Day Lean Body Reset” program, combining elite athletic training principles with evidence-based nutrition strategies. This program is backed by a 5kg weight loss guarantee or full refund – a guarantee offered across all Melbourne Personal Fitness, Fitness Image, and FN Personal Trainers locations.
The training methodology incorporates “Muscle Confusion” techniques learned from professional athletic coaching, preventing plateaus and maximizing fat loss through varied movement patterns and progressive overload principles.
Track Record of Results
With a combined rating of 5 stars across 207+ Google reviews for Fitness Image and positive client testimonials across all brands, Armstrong has established a reputation for delivering measurable results through personalized training, custom nutrition planning, and daily accountability support.
Why Choose Melbourne Personal Fitness
Elite Athletic Experience
Training methods developed from professional athletic competition and validated by real results.
Proven Business Systems
Refined training programs tested across multiple successful personal training businesses.
Guaranteed Results
5kg weight loss in 6 weeks or your money back – we stand behind our methodology.
Training Services
Melbourne Personal Fitness offers personalized one-on-one training, custom nutrition planning, and online coaching through our proven 42 Day Lean Body Reset program. We also offer mobile training services throughout Melbourne.
Ready to transform your fitness with Melbourne’s proven training expert?
Contact Melbourne Personal Fitness to schedule your consultation and begin your guaranteed weight loss journey.