Barbell Machas

EP 147: Platelet Rich Plasma ( PRP ) - Where are we with regenerative medicine in fitness?

Platelet rich plasma, better known as PRP, has been widely used in the world of regenerative medicine to aid the healing process of musculoskeletal injuries and many more. Here, Dr Arvin is discussing his experience with this blood product and how it can benefit those in the fitness world, dealing with injuries whether it is short term or long term.

EP 146: How Good Juju Built a Gym for the Other 90%

In this episode, Dennis from Good Juju Barbell Club joins us for a deep conversation on gym business, coach development, programming, systems, and leadership. We unpack why most gyms market to the wrong people, why the real product is the people, why adherence matters more than perfect programming, and how delegation without systems can quietly hurt a business. A strong one for coaches, head coaches, and gym owners.

EP 145 : Empowering women and the elderly community through strength training : This is Aina's story

In this episode, Dr. Arvin Raj and Luke Lango sit down with @ainasakina , co-founder of Kaki Gym, to explore how she transformed a traditional gym into a safe, empowering space for women, seniors, and everyday people to build real strength. From training a 65-year-old post-rehab client to helping Muslim women confidently step into the weight room, Aina shares how education, environment, and cultural understanding drive lasting change. This conversation goes beyond fitness—diving into confidence, independence, and why strength training is becoming essential for real life, from daily function to even preparing for Hajj.

EP 144: Never Miss Twice: The System for Real Consistency.

New year resolutions are great. Motivation is great. But how did we stick to what we have planned and make a resolution a reality. Coach Luke Lango shares some awesome tips on how to keep yourself on track and successfully hit your new year goals.

EP 143 : Why Most Fitness Businesses Fail After 3 Studios (And How MOVE Didn’t)

What does it actually take to scale a premium fitness business in Malaysia — without destroying coach quality or culture? In this episode, David Eng Huat (General Manager, MOVE Private Fitness) breaks down: * Why retention is the KPI that doesn’t lie * How fixed schedules and clear systems protect coaches * Why MOVE pays coaches aggressively — and still scales * How they build real career paths beyond coaching * The leadership and culture principles behind their growth This is a deep dive into systems, people, and long-term thinking — not shortcuts. Watch the full episode on Spotify and YouTube