Functional fitness · Firgrove, Somerset West

Crucible

Needs vary by degree, not kind.

Functional training, constantly varied and run at real intensity: the kind that prepares you for anything. Whether you're training for a fitness competition, chasing a Hyrox PR, or just after the energy to keep up with your kids as they grow, the work is the same. Our programming carries everyone from the competitive athlete to the working mom and dad, each getting the most out of their training.

What we provide

Training built around you

Functional Fitness Group Sessions

Coached group training, scaled to every level.

Our core offering. Strength, conditioning, and skill in a coached session where the competitive athlete and the first-timer take on the same workout at their own level, together. Show up, get coached, get better.

Intro Session

The best place to start.

New to functional fitness, or just want to know what you're walking into? The Intro Session is a relaxed first step: meet a coach, learn the basics, and get your questions answered before you commit to anything. It isn't required to join group classes; it's simply the easiest way to find your feet and see if Crucible's for you.

Personal Training

One-on-one coaching, built entirely around you.

Individualised coaching with a coach focused solely on you: your technique, your programming, your pace. The fastest way to progress.

Nutrition Coaching

Fuel the work.

Guidance to eat for your training, recovery, and goals, because how you fuel is part of the result, not an afterthought.

Biokinetics

Clinical exercise for rehabilitation, injury prevention, and performance.

A dedicated biokinetics practice run by our resident biokineticist: clinical exercise therapy to rehabilitate injury, manage chronic conditions, and build resilient, better-moving bodies. Separate from class booking, with its own consultation path.

Explore biokinetics
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The standard behind the coaching

Mayhem Affiliate

CrossFit Level 2 Coaching

Semifinal Athletes

11th Fittest in Africa