Technical Mastery & Data-Informed Performance | Rushden, UK | Katie Masters, PhD

Technical Mastery & Data-Informed Performance

Powerlifting coaching sitting at the intersection of biomechanics, data analysis, competition standards, and psychology. Leveraging a background in Physics, a PhD in Mental Health, and mentorship under Reactive Training Systems to build technical mastery and your total

powerlifter preparing to deadlift 175kg at 65kg bodyweight, second place at national championships
Photo by Dave McWilliams
powerlifting coach handling national level bench presser during local competition
Photo by Dave McWilliams

Who I Work With

I’ve worked with a variety of lifters, competitors and recreational lifters alike, from (inter)national-level powerlifters to complete beginners who’ve been completely new to strength training.

I’ve found I tend to be a good fit for folks

– Whose primary goal is to get stronger in the powerlifts

– Who value a scientific, data-driven, and evidence-based approach

– Who can commit to train consistently 2-3 times a week  (ideally 3-4 if competitors, or past their newbie-gains phase) and follow a structured programme

– Who genuinely enjoy lifting weights and lean heavily towards training with barbells

My Coaching

Masters in Strength is built on a unique set of credentials and seeks to optimise performance by combining biomechanics, psychology, and competition-readiness.


The Biomechanics (Physics): With a First Class degree in Physics, I approach the body as a system of levers with the intention of optimising force production and mechanical efficiency.


The Psychology (Mental Health PhD): With that said, I completely understand that human bodies cannot be reduced to their constituent parts! Drawing on my academic work in mental health and my own experiences as an international athlete, I adopt a holistic or biopsychosocial approach to the lifter.


The Execution (Ref’s Eye): With experience as an International Referee, I view every rep with the same eye used on the international platform. This means that I can identify any potential red lights in your execution (and come up with a plan on how to fix them) so that you can step onto the platform with confidence on competition day.

The Gym

In-person sessions take place in my private gym in Rushden. Set in a 1/3 of an acre garden, this offers:

– A quiet, private environment completely free from the crowds, distractions, and noise of commercial gyms.

– Equipment and setup designed specifically for strength training and powerlifting.

private strength training gym in Rushden for powerlifting coaching