YOUR SESSION YOUR WAY
A limited number of Open Gym Spaces are now available at Hard Fitness, for experienced, self-motivated trainers who want a professional space to train without the noise.

NEW TO OUR OPEN GYM?

You must complete an Equipment Assessment before booking your first Open Gym session.
Need an assessment?
ALREADY approved?

THE SPACE

A facility built for training, not for showing off.
This isn't a space for posturing. It's a professional strength and boxing facility for people who want to put in the work. If that's you, you'll fit right in.

Open Gym Hours

06:00–20:00 Weekdays only.

Strength area

Fully equipped professional space.

Boxing area

Fully equipped Pro/Am boxing space.

Parking

Free on-site parking.

OPEN GYM PRICING

Straight forward pricing. No contracts!

Train hard. Train Smart.

Pricing includes a pre-training medical disclosure and an equipment familiarisation session to confirm safe, competent use of the facility, including dumbbell and barbell assessment, correct lifting positions, and safe technique.

Annual buy in

£250

One-time yearly buy-in. Includes medical disclosure and equipment familiarisation.

Pay per session

£10

Per person, per 80-minute session. Pre-paid and booked online. Sessions are non-refundable and cannot be transferred.

exclusive access

Train without limits.

Your Goals. Your Pace.

Each Open Gym slot is a designated, exclusive area allocation. No one else will be in the space with you, only you, and your training partner or PT.

01

Book online

Choose a time that suits your schedule and secure it in advance. All Open Gym sessions are pre-paid and booked online, so no waiting, no queuing for equipment!

02

Turn up and train

Arrive for your 80-minute slot and get straight into it. The strength and boxing areas are yours alone for the session, no sharing equipment, no waiting on other members, no distractions.

03

Repeat

Build training into your routine with consistent, reliable access week after week. Book as often as your membership and schedule allow — the space is ready whenever you are.
REPAIR
AT THE
CELLULAR
LEVEL
Optimisation doesn’t stop at the last rep. Our recovery suite ensures you return to your next session at peak capacity.
Before
After

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
Before
After

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
Before
After

Infrared & Red Light Therapy 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
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

our socials

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

Human Performance Upgrades

Visit the Human Performance Upgrades website enhance your training and recovery journey!