Welcome to CorefitUK

Sutton Coldfield’s Premier Martial Arts Gym | State of the art Facility | Established Trainers

Rated 5 out of 5

Train with the best

What we offer..

Muay Thai

Thai boxing, or Muay Thai is the traditional sport of Thailand. Known as the Art of 8 Limbs, Muay Thai involves punches, kicks, knees and elbows. At Corefit UK, we accommodate for all levels and abilities, from beginners to fighters.

Jiu Jitsu

Jiujitsu or ‘BJJ’ is the art of using your opponents’ weight and leverage against them by taking them to the ground, gain a dominate position and use chokes and submissions to defend yourself

Wrestling

Wrestling involves different grappling-type techniques such as clinch fighting, throws and takedowns, joint locks, pins, and holds. It is an explosive sport, suited to both men and women, using techniques to off balance your opponent and get them to the ground.

Fitness Classes

Here at Corefit UK we take our fitness seriously! Our Combat Circuit classes will test your fitness in multiple areas. These high intensity classes include elements of Body weight exercise, along with weights and resistance training.

MMA

‘MMA’ or Mixed Martial Arts consists of multiple disciplines. Here at Corefit UK, you will be taught Striking in the form of Muay Thai, stand up Grappling in the form of Muay Thai Clinch and Wrestling, and groundwork from Brazilian Jiujitsu.

Why train with us?

TO BE THE BEST, YOU MUST TRAIN WITH THE BEST.

HENRY CLEMINSON

FOUNDER AND HEAD COACH OF COREFITUK & UFC STRIKING COACH

Those looking to compete have ample opportunity under the guidance of Coach Henry.

Henry Cleminson is one of the world’s most decorated and respected combat sports coaches, with a proven track record of developing champions across multiple disciplines and organisations. His journey began in Muay Thai, where he built a coaching philosophy rooted in technical excellence, mental resilience, and elite preparation — a discipline in which he continues to produce world-class talent.

He has guided Nathan Bendon to WBC World Championship glory and UK Number 1 status, helped Liam McGrandles claim both the WBC International and European titles, and developed Ellis Barboza into a credible contender for the ONE Championship World Title. Today, Henry works alongside former WBC World Champion Lucy Payne, current UK Number 1 Che Bradley, and WBC British Champion Ben Campbell — reflecting the calibre of athlete he continues to attract and develop.

In MMA, Henry’s impact has been extraordinary. He played an instrumental role in Leon Edwards’ journey to UFC World Championship glory, working with him over many years through the highs and lows of an elite career. He has also been central to Fabian Edwards’ rise, coaching him to title contention in both BELLATOR and the PFL.

Henry now brings that same championship-level expertise to two of the sport’s most exciting rising stars — Ian Garry, who is firmly in contention for the UFC World Title, and Shay Ingram, who is pushing hard for Cage Warriors gold.

Across two combat sports and multiple world title campaigns, Henry Cleminson’s coaching pedigree speaks for itself. At CoreFit UK, his knowledge, experience, and dedication are available to athletes at every level — from beginners to those chasing titles on the world stage.

COACHES & ACHIEVEMENTS

OUR CLASSES - TAUGHT BY THE BEST.

Alongside Henry we have a wealth of top coaches that would rival any gym anywhere in the country or the world. To perform at the highest level, you must surround yourself with the highest standards. All our classes are taught by coaches with years of experience under their belt..

Che Bradley (UK Ranked N1 & World Ranked N14), Lucy Payne (WBC World Champion), Mario Mencwel (ISKA 4 Nations Champion), Ben Campbell (WBC British Champion), Shay Ingram (Cage Warriors Contender), Mattie Morgan (UK Ranked N7) and the talented future Nathaniel Wiredu and Ben Gordon.

See more about coaches at Corefit UK, head to the personal trainers page below.

Train with the best

TAKE IT TO THE
NEXT LEVEL.

Corefit UK, a established gym thats situated in the heart of Sutton Coldfield town centre since 2012 and is home to multiple champions, across multiple disciplines. Our gym includes three matted areas; one for grappling and two for Thai boxing, 1 competition sized boxing ring, a studio circuit room; equipped with extra boxing bags as well as functional training equipment, and a weights area.

We have memberships to suit all goals, and lessons from beginners’ level right through to fighter level. 80% of our members attend solely for improving fitness, or self defence and confidence building. Though many end up falling in love with sport and try their hand at fighting. There’s something here for everyone. 

Health

Health is wealth as they say! Here we believe that training is important for not only our physical health, but also our mental health.

nutrition

Food is fuel! Advice is available from our Personal Trainers.

GYM INCLUDED

Take advantage of our weights area, before or after you session.

QUALITY

Quality facilities, Quality coaching. Come and see for yourself.

Lisa BrainLisa Brain
21:09 17 Jan 22
Corefit uk is the best gym in sutton coldfiled and i would recomend this gym to anybody ,the staff are amazing and always go out of their way ,they always go the extra mile and they are so helpful and will also take time out to help you achive personal goals.They also have female and male members of staff which are the best staff and they are all amazing.
Ella WeedonElla Weedon
15:26 17 Jan 22
Love this gym! I train here a few times a week and am always in awe of the knowledge and support from staff! It’s also so great to be training amongst international and world champion level boxers as I feel like I’m learning from the best! Just a proper community-feel gym with great people, definitely recommend!
Roy HicksRoy Hicks
14:33 14 Jan 22
I have been member for some years love the gym people are great definitely great place to reach and exceed your goals
A PA P
17:31 30 Jan 20
Best Gym Ever !!!! Just join any class and you’ll feel so encouraged and comfortable so chilled out but serious about health and fitness at same time . The trainers actually help you with all aspects of health for whatever your aims. From just staying healthy to being a professional athlete , Henry is an expert that’s why he’s achieved so much !!!!
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Perform At Your Peak


We'll help you ACHIEVE YOUR GOALS

Muay Thai classes per week

28

Classes available for all ages & Beginners, Intermediates and Fighters

Grappling/MMA classes per week

12

Wrestling, Jiujitsu & Grappling classes, available for all levels & ages

Combat Circuits per week

4

Available for all abilities