WE DELIVER
RESULTS>>

We don’t sell memberships — we deliver results. Unlike crowded commercial gyms where motivation fades and progress stalls, our private personal training studios are built around one thing: your transformation.

WE DELIVER
RESULTS>>

We don’t sell memberships — we deliver results. Unlike crowded commercial gyms where motivation fades and progress stalls, our private personal training studios are built around one thing: your transformation.

At Hard Fitness, we don’t sell memberships - we deliver results

01//

about

hard fitness

Every client starts with a clear plan. Using advanced body composition tracking such as the FIT3D Body Scanner, we assess exactly where you are and create a goal-specific roadmap designed for your body, your lifestyle, and your targets.
Whether your focus is fat loss, muscle gain, strength, confidence, or sport-specific performance, every session is built around measurable progress—not guesswork. Hard Fitness emphasises private coaching, tailored plans, and data-driven progress tracking rather than standard gym memberships.

SCIENTIFIC

precision

01 / MUSCLE BUILDING

BUILD STRENGTH

We focus on smart training that helps you build lean muscle, improve your shape, and get stronger with every session. No wasted workouts- just consistent progress and real results.

02 / FITNESS & ENDURANCE

IMPROVE STAMINA

We focus on boosting your fitness, increasing your energy levels and improve overall performance with training plans designed to challenge your body and build lasting endurance.

02 / FITNESS & ENDURANCE

GET STRONGER

At Hard Fitness, our strength training helps improve your power, confidence and your performance. We help you lift better, move better, and push past your limits safely and effectively.

meet

the team

MARTIN DILWORTH

PERFORMANCE DIRECTOR

From boxing as a youth then joining the Royal Navy from school in 1980 and latterly the elite Parachute regiment in 1992 – high level fitness has been the main ingredient in my life.
Drawing on my military and boxing background to deliver exciting engaging fit for purpose physical training, I started what is now HARD fitness East Grinstead and Dynamo Boxing South Croydon from a rented pre fab concrete domestic garage with no mains power in the late nineties after I left the Army.
Delivering results to individuals requiring guidance, motivation and discipline has enabled me to grow my one man band.
By investing heavily in my personal professional qualifications, TOP quality equipment, staff and staff training I now believe that my business model is second to none.
I understand how hard it is to GET fit. I understand how hard it is to STAY fit. I understand the hardest thing of all is regaining fitness after losing it. There is NO easy way to achieve fitness and the benefits that come with being fit.
The team at HARD will analyse, organise, manage and deliver your personal goal requirements in my brand new state of the art personal training facility.
We look forward to working HARD for you.

LOUISE ASTELL

Gym Manager
PERSONAL TRAINER

I started my career at Hard Fitness in 2005 as a gym instructor, helping people reach their goals, their full potential and to feel good about themselves. My passion for that meant my role within Hard has grown alongside my experience ever since.

I have a degree in Sports Coaching and Development, ABA Boxing Coach and also qualified as a Nutrition Advisor with the Nutrition Academy and Association for Nutrition in 2017.

For 4 years I competed in bodybuilding in both the UK and New Zealand before finding my new passion for functional fitness competitions as a team, pairs and individually across the country. My experience in both fields means not only am I strict on form and correcting imbalances from an aesthetic perspective but I also push my clients physical and mental performance to make sure they are achieving their very best in every session.
CONTACT LOUISE

DAN TEAR

Gym Manager
PERSONAL TRAINER

From a young age sport and its affect on people has always interested me and led me down the path towards a career within the fitness industry. You can't beat the feeling of achieving your goals or helping others achieve theirs!

I’m Dan, Gym Manager for both branches.

From a young age sport and its affect on people has always interested me and led me down the path towards a career within the fitness industry.

My personal semi-pro football experience has lead me to extract peak performance and effort within my clients’ sessions, helping transfer this into their own sports, hobbies and fitness goals.

I believe in delivering sessions which are enjoyable but will push my clients in the direction of their personal targets.

You cannot beat the feeling of achieving your goals or helping others achieve theirs and that is why I love my job!
CONTACT DAN

RAB LETHAM

PERSONAL TRAINER

In the mid 1980’s, I walked into a gym at 20 years old and I soon realised that I didn’t know what the hell I was doing! After a few years of self education, I enrolled with the Sports Development Unit at Carnegie College, Leeds.

I studied all aspects of physical fitness and personal training including Anatomy, physiology, kinesiology, resistance training, cardiovascular training, circuit training, first aid and CPR.

I received a “Fitness Instructors Award” with distinction.

Since that time I have worked with a wide range of clients, young and old, big and small, gifted and awkward and each session is set up and tailored to the individual. Their goals, their needs, their abilities.

I still have a passion for study and my education in personal fitness continues every day and shapes my personal belief that self development in all aspects of our lives is the key to longevity.
CONTACT RAB

Daryl Goddard

PERSONAL TRAINER

Due to our boxing background (We have Dynamo Boxing Club attached to our gym) we get a lot of clients wanting boxing specific PT sessions. Daryl is our boxing specific PT. The sessions are dynamic, fun and technical.

Daryl is our boxing specific PT.

He has a passion for boxing and really enjoys teaching others the skills that he has picked up during his years of training.

The sessions he delivers are dynamic, fun, challenging and technical.

If you are interested in boxing on a charity or white collar show, have NO boxing experience then this is the perfect place to start your training.

Daryl has been boxing for over 10 years and is still actively competing on unlicensed platforms under the tuition of Head coach Martin Dilworth.

Daryl also assists the coaches with fitness, strength and conditioning for the Dynamo amateur boxers.
CONTACT DARYL
high tech
facilities

UNLOCK PEAK PERFORMANCE

Cold Water Therapy (CCWI)

Harness the power of controlled cold water immersion in our LUMI RecoveryPOD to unlock peak physical performance and unshakable mental resilience. The greatest challenges forge the strongest individuals.
find out more

CUTTING-EDGE RECOVERY

Hyperbaric Oxygen Therapy

Discover the cutting-edge recovery tool used by elite athletes. You push your body to its limits in the gym. You train hard, you stay dedicated. But what you do for recovery is what truly defines your results.
find out more

SUPPORT OVERALL VITALITY

Infrared & Red Light Sauna

Our state-of-the-art Infrared and Red Light Therapy Sauna offers a unique, deeply penetrating heat and therapeutic light spectrum to enhance your recovery, improve your skin, boost your mood, and support overall vitality.
find out more

BODY COMPOSITION TRACKING

FIT3D BODY SCANNER

Take the guesswork out of your progress with our advanced FIT3D Body Scanner. Using detailed 3D imaging and precise body composition tracking, you’ll gain real insight into how your body is changing over time.
find out more
OUR
STUDIOS

South Croydon

Hard Fitness
377 Limpsfield Road
South Croydon
Warlingham CR2 9BY
020 8916 0764 martin@dynamoboxing.co.uk

EAST GRINSTEAD

Hard Fitness
58 Holtye Avenue
East Grinstead
RH19 3EG
01342 327465 martin@dynamoboxing.co.uk
Delivering results to individuals requiring guidance, motivation and discipline has enabled me to grow my one man band.

By investing heavily in my personal professional qualifications, TOP quality equipment, staff and staff training I now believe that my business model is second to none.
start your
transformation
journey

South Croydon

Hard Fitness
377 Limpsfield Road
South Croydon
Warlingham CR2 9BY
020 8916 0764 martin@dynamoboxing.co.uk

EAST GRINSTEAD

Hard Fitness
58 Holtye Avenue
East Grinstead
RH19 3EG
01342 327465 martin@dynamoboxing.co.uk