George Hardy
Nicholas Martin-Jones Nicholas Martin-Jones

George Hardy

George spent two decades as Field Master of the Hunt, covering the countryside around Dartmoor for five or six hours at a time, often twice a week. Now retired from the role, he trains twice a week at Poseidon Performance alongside a small group of members in their 80s. Focusing on fundamental movement patterns and gradual strength progression, George is maintaining the strength, balance and physical capability needed to stay active and independent for the years ahead.

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Ivan - Strength at 80: Why Independence Is Built, Not Preserved
Nicholas Martin-Jones Nicholas Martin-Jones

Ivan - Strength at 80: Why Independence Is Built, Not Preserved

Ivan, a retired Dartmouth businessman in his early 80s, trains twice a week with one clear goal, to remain independent. Through structured strength work, balance training and progressive loading, he proves that age does not prevent adaptation, only inaction does.

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Lisa
Nicholas Martin-Jones Nicholas Martin-Jones

Lisa

Lisa joined Poseidon Performance in her mid 50s feeling unsure and apprehensive about strength training. Within weeks, her confidence transformed. Now lifting her own bodyweight for repetitions, she proves that it’s never too late to build real strength, resilience and self-belief.

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Dai Richards:                            Dartmouth Cabinet Makers
Nicholas Martin-Jones Nicholas Martin-Jones

Dai Richards: Dartmouth Cabinet Makers

Dai Richards, a former rugby player and Dartmouth cabinet maker, began training at Poseidon Performance in October 2025 with one clear goal, rebuild his upper body strength. Through consistent, structured coaching, he doubled his pressing and pulling strength in under a year, improving not just his gym numbers but his resilience in daily life and work.

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Strength Training for Women Over 50 in Dartmouth: Why Lifting Heavier Matters
Nicholas Martin-Jones Nicholas Martin-Jones

Strength Training for Women Over 50 in Dartmouth: Why Lifting Heavier Matters

Many women over 50 are still encouraged to lift light weights. After menopause, that approach is no longer sufficient. This article explains why progressive strength training is essential for bone density, fall prevention, and long-term independence — and how women in Dartmouth can train safely and effectively.

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Training During Ramadan: How to Maintain Strength, Muscle and Performance While Fasting
Nicholas Martin-Jones Nicholas Martin-Jones

Training During Ramadan: How to Maintain Strength, Muscle and Performance While Fasting

Ramadan does not have to mean lost strength or muscle. After seven years coaching elite clients in Bahrain and Saudi Arabia — including royal and high-performance environments — this article outlines a professional framework for maintaining performance while fasting. Learn how to adjust training volume, manage hydration, protect sleep and structure nutrition so you exit Ramadan strong, not rebuilding from scratch.

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Train Your Glutes Properly - Or Accept the Consequences
Nicholas Martin-Jones Nicholas Martin-Jones

Train Your Glutes Properly - Or Accept the Consequences

Your glutes are the largest and most powerful muscle group in your body — and one of the most important for longevity. Properly loaded strength training improves metabolism, bone density, balance and independence. This isn’t about aesthetics. It’s about ageing strong, capable and resilient.

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Same Body. Different Strategy. Why Strength Training Changes Everything
Nicholas Martin-Jones Nicholas Martin-Jones

Same Body. Different Strategy. Why Strength Training Changes Everything

Dieting alone often leads to muscle loss, a slower metabolism, and results that don’t last. This article explains why structured strength training combined with intelligent nutrition is the most effective way to improve body composition and maintain long-term results.

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Why Strength Training Matters for Women’s Hormonal Health
Nicholas Martin-Jones Nicholas Martin-Jones

Why Strength Training Matters for Women’s Hormonal Health

Strength training isn’t just about muscle — it plays a key role in hormonal health, stress regulation, and long-term resilience. This article explains how resistance training supports estrogen balance, insulin sensitivity, menopause, and healthy ageing for women.

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Why Resistance Training Is Non-Negotiable for Women’s Long-Term Health
Nicholas Martin-Jones Nicholas Martin-Jones

Why Resistance Training Is Non-Negotiable for Women’s Long-Term Health

Resistance training is one of the most powerful tools available to women for long-term health. From bone density and metabolic health to menopause, mental wellbeing, and independence, strength training supports healthspan at every stage of life — when it’s coached properly.

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Strength Is Protective — But Only When It’s Trained Properly
Nicholas Martin-Jones Nicholas Martin-Jones

Strength Is Protective — But Only When It’s Trained Properly

Injury prevention isn’t about avoiding load — it’s about building capacity. Strength training consistently outperforms stretching, balance work, and corrective exercise for reducing injury risk. Here’s what the research actually shows, and why strength only becomes protective when it’s trained intelligently.

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Should Women Train Differently to Men?
Nicholas Martin-Jones Nicholas Martin-Jones

Should Women Train Differently to Men?

Should women train differently to men? Short answer: no. Long answer: anatomy, biomechanics, and physiology don’t change based on sex. This article cuts through fitness myths to explain how women should really be trained—intelligently, progressively, and without marketing-driven compromises.

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Does Training Together Improve Relationships — Or Just Expose the Cracks?
Nicholas Martin-Jones Nicholas Martin-Jones

Does Training Together Improve Relationships — Or Just Expose the Cracks?

Training together doesn’t fix relationships.

It regulates nervous systems.

When couples train properly — with structure, boundaries, and coaching — they leave calmer, more patient, and less reactive. When they don’t, training simply exposes the cracks.

This article explains why shared training works, why it often fails, and how to do it properly.

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Balance Isn’t Progress: Why Feeling Good Isn’t the Same as Getting Better
Nicholas Martin-Jones Nicholas Martin-Jones

Balance Isn’t Progress: Why Feeling Good Isn’t the Same as Getting Better

Balance is often mistaken for progress in modern fitness. But without clear objectives, progressive demand, and adaptation, feeling good simply maintains the status quo. This article explains why balance is a tool - not the goal - and how intentional training builds real resilience over time.

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The Fastest Way to Age Is to Get Weak
Nicholas Martin-Jones Nicholas Martin-Jones

The Fastest Way to Age Is to Get Weak

Ageing doesn’t begin with wrinkles, it begins with weakness. Loss of strength drives poor health, injury risk, and loss of independence. Strength training is the antidote.

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Stop Believing These RDL vs SLDL Instagram Reels
Nicholas Martin-Jones Nicholas Martin-Jones

Stop Believing These RDL vs SLDL Instagram Reels

If Instagram has taught you that RDLs train glutes and SLDLs train hamstrings, you’ve been misled.

These reels aren’t coaching. They’re content.

Changing your posture slightly, sticking your bum out more, or adding muscle overlays does not magically switch muscles on and off. If your knees are mostly straight and you hinge at the hips, your hamstrings are working — every time.

The idea that pelvic tilt or “hip drive” cues can turn a deadlift variation into a glute-only exercise is biomechanically false. It looks convincing on camera, but it doesn’t change how your body actually produces force.

This article breaks down why the RDL vs SLDL advice flooding Instagram is oversimplified, misleading, and a perfect example of how fitness content has replaced competent coaching.

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Gym Chains from Pullum sports
A row of Watson dumbbells on a workout rack in a gym,