Empty gym with various fitness equipment, including weight benches, cardio bikes, and free weights against brick walls and a roll-up garage door.

WELCOME TO CMP rotherham - YOUR TRANSFORMATION IS ABOUT TO BEGIN

At chris mason performance, our focus is 100% on your results

Age: 25 Biggest Challenge : Not knowing how to take the next step in his physique development in relation to training and nutrition. What he'd tried in the past : Gyms and online programs Biggest problem areas : Belly fat and being unsure how to

Age: 25 Biggest Challenge : Not knowing how to take the next step in his physique development in relation to training and nutrition. What he'd tried in the past : Gyms and online programs Biggest problem areas : Belly fat and being unsure how to lose weight without doing too much. Results : Photoshoot level results in 3 months.

Age: 30's Biggest Challenge : Going to gyms but being unsure on what he needed to do to build muscle. Inconsistent and unsure with food. What he'd tried in the past : Gyms. Biggest problem areas : Wanted to build his chest, arms and have more siz

Age: 30's Biggest Challenge : Going to gyms but being unsure on what he needed to do to build muscle. Inconsistent and unsure with food. What he'd tried in the past : Gyms. Biggest problem areas : Wanted to build his chest, arms and have more size in general to feel more confident in his body Results : Scale weight up 7kg and the strongest he'd ever been. More confident in the gym and in himself.

Age: 40's Biggest Challenge : Busy work with long hours and frequent international travel. Busy home life with four children, feeling like there was no time for him. What he'd tried in the past : Gyms and online programs but stop/start because of w

Age: 40's Biggest Challenge : Busy work with long hours and frequent international travel. Busy home life with four children, feeling like there was no time for him. What he'd tried in the past : Gyms and online programs but stop/start because of work. Biggest problem areas : Belly fat and being unsure of what he needed to eat to lose weight. Results : 20lbs down in 3 months and in much better habits with exercise and nutrition.

Age: 25 Biggest Challenge : Losing muscle when dieting but not losing as much body fat as he'd hoped for. What he'd tried in the past : Gyms and online programs Biggest problem areas : Belly fat and needing a program created just for him. Resul

Age: 25 Biggest Challenge : Losing muscle when dieting but not losing as much body fat as he'd hoped for. What he'd tried in the past : Gyms and online programs Biggest problem areas : Belly fat and needing a program created just for him. Results : 50lbs weight loss, photoshoot shape and no rebound in weight.

Age: 52 Biggest Challenge : Got to a certain level on his own in the gym and with personal trainers and online coaches but needed the next step up. What he'd tried in the past : Gyms, PT's and online programs Biggest problem areas : Belly fat and

Age: 52 Biggest Challenge : Got to a certain level on his own in the gym and with personal trainers and online coaches but needed the next step up. What he'd tried in the past : Gyms, PT's and online programs Biggest problem areas : Belly fat and being unsure how build muscle in his 50's and feel functional in his body. Results : a six pack for the first time in his life and a deeper understanding of how to stay in shape for life.

Age: 60's Biggest Challenge : How to lose weight and build muscle in his 60's. What he'd tried in the past : Gyms, running. Biggest problem areas : Belly fat and being unsure how build muscle and mobility. Results : over 20lbs lost and a physique

Age: 60's Biggest Challenge : How to lose weight and build muscle in his 60's. What he'd tried in the past : Gyms, running. Biggest problem areas : Belly fat and being unsure how build muscle and mobility. Results : over 20lbs lost and a physique he didn't think possible at his age.

Age: 40's Biggest Challenge : Juggling a busy and stressful job with periods of overeating and poor sleep. What he'd tried in the past : Gyms, low calorie diets. Biggest problem areas : Belly fat and being unsure how lose weight without crashing c

Age: 40's Biggest Challenge : Juggling a busy and stressful job with periods of overeating and poor sleep. What he'd tried in the past : Gyms, low calorie diets. Biggest problem areas : Belly fat and being unsure how lose weight without crashing calories. Results : 30lbs lost in six months, high blood pressure normalised.

Age: 40's Biggest Challenge : Never used a gym and apprehensive and unsure on what to do. What he'd tried in the past : Running and walking but motivation and self discipline now a problem. Biggest problem areas : Belly fat and chest fat, being u

Age: 40's Biggest Challenge : Never used a gym and apprehensive and unsure on what to do. What he'd tried in the past : Running and walking but motivation and self discipline now a problem. Biggest problem areas : Belly fat and chest fat, being unable to get into his clothes and feeling unhappy with his body. Results : from obese to in shape! a complete lifestyle transformation for Rob.

Age: 30's Biggest Challenge : Unfit and new to the gym, needed a nutritional plan to work around his lifestyle and cultural foods. What he'd tried in the past : Diets and gyms. Biggest problem areas : Belly fat and being unsure how to lose weight

Age: 30's Biggest Challenge : Unfit and new to the gym, needed a nutritional plan to work around his lifestyle and cultural foods. What he'd tried in the past : Diets and gyms. Biggest problem areas : Belly fat and being unsure how to lose weight properly. New to weight training. Results : 35lbs weightloss and a physique to be proud of.

Age: 58 Biggest Challenge : Had a health scare that jolted him into action. What he'd tried in the past : Gyms, PT's and online programs Biggest problem areas : his weight and body fat level now affecting health. In a now or never position. Resu

Age: 58 Biggest Challenge : Had a health scare that jolted him into action. What he'd tried in the past : Gyms, PT's and online programs Biggest problem areas : his weight and body fat level now affecting health. In a now or never position. Results : 44lbs weight loss and from morbidly obese to normal BMI!

Age: 50's Biggest Challenge : Running his own business making the gym hard to get to and be motivated for. Struggling with his diet and eating the wrong foods. What he'd tried in the past : Gyms, PT's and eating clean. Biggest problem areas : Bell

Age: 50's Biggest Challenge : Running his own business making the gym hard to get to and be motivated for. Struggling with his diet and eating the wrong foods. What he'd tried in the past : Gyms, PT's and eating clean. Biggest problem areas : Belly fat and being unsure how build muscle in his 50's and be consistent in the face of work pressures. Results : a six pack and a physique to be proud of in 16 weeks.

Age: 50's Biggest Challenge : Time, family and making excuses to not start. What he'd tried in the past : Gyms, diet clubs and general exercise. Biggest problem areas : Belly fat and his weight now affecting his health and body confidence. Resu

Age: 50's Biggest Challenge : Time, family and making excuses to not start. What he'd tried in the past : Gyms, diet clubs and general exercise. Biggest problem areas : Belly fat and his weight now affecting his health and body confidence. Results : 64lbs lost in just six months!

from 80lbs weight loss journeys to 60 year olds with abs, we help every type of client overcome the hurdles and life obstacles holding them back to help them achieve epic results

This is how we do it……..

  • 1. we offer you the best private gyms to exercise in

    Our world class private personal training gyms means that every session with your trainer counts.

    This is not a commercial gym where you’re not shown what to do or have no program to follow. Nor are you waiting around for equipment.

    We’ll offer you the space and luxury to get the most from your workouts.

    Interior view of a gym with strength training equipment, including weightlifting racks, barbells, and a leg press machine, with a high ceiling and warehouse-style structure.

  • 2. We'll expect results

    And we’ll guide you on every step of the journey.

    We’ll take full control of your training programming and nutrition so that you’re finally clear on what you need to be doing to build fitness and strength, drop weight and stubborn body fat and finally see your body transform.

    A muscular, bald man with a beard and tattoos resting in a gym with workout equipment in the background, sitting on a bench.

  • 3. accountability, support and motivation to achieve your goal

    Your coaching team will be on hand to keep you accountable, motivated and on track to see results.

    We know exactly how to achieve the results you want, you just need to follow our guidance step by step and we’ll get you there.

    Two men smiling, one shirtless with a muscular build, standing next to a man wearing a black and red CMP t-shirt, inside a gym with fitness equipment in the background.

we have one of the best personal training portfolio of results in the U.K. and we’re ready to help you to achieve your best result.

need more inspiration?

Side-by-side before and after photos of a shirtless man with tattoos, showing significant physical transformation with muscle gain and reduced body fat.
Side-by-side comparison photo of a shirtless man with tattoos, showing before and after fitness transformation, standing against a white wall, wearing black shorts and a fitness tracker.
Before and after photos of a man showing weight loss and muscle toning, shirtless, standing against a plain wall.
Side-by-side comparison photo of a shirtless man before and after fitness transformation, showing significant weight loss and muscle toning, with the years 2022 and 2023 indicated.
Side-by-side comparison photo of a shirtless man before and after fitness transformation, standing against a brick wall in black pants, with the 'Chris Mosen Performance' logo on top and bottom of the image.
Side-by-side comparison of a shirtless man before and after body transformation, showing weight loss and improved muscle tone, with a white brick wall in the background.
Side-by-side photos of a man before and after fitness transformation, shirtless and wearing black shorts, showing significant muscle gain and fat loss.
Side-by-side images of a shirtless man before and after fitness transformation. The left shows him with a softer physique, and the right shows him with a lean, muscular body. The top includes the CMP logo and the words 'MEET...ED'.
Side-by-side comparison of a shirtless man before and after fitness transformation, showing significant muscle gain and fat loss.
Side-by-side comparison of a man before and after fitness transformation, showing increased muscle definition and reduced body fat.
Side-by-side comparison of a shirtless man with a beard before and after fitness transformation. The left shows a man with more body fat, and the right shows a more muscular, leaner physique with defined abs. The background is plain, and the images a
Side-by-side photos of the same man before and after weight loss and muscle building. The left shows him shirtless with a heavier physique, and the right shows him shirtless with a more muscular, leaner body, holding resistance bands.
Side-by-side comparison of a shirtless man before and after fitness transformation, showing weight loss and muscle definition.
Comparison photo showing a man's transformation, with a before photo on the left where he is shirtless with a fuller body, and an after photo on the right where he has a muscular, toned physique.
Side-by-side comparison photo of a shirtless man showing before and after weight loss progress, with noticeable reduction in abdominal size and overall body fat.
Side-by-side photos of a shirtless man before and after workout, with the text 'Meet... Paul' at the top. The left image shows him with a softer physique, and the right shows a more muscular build.
Side-by-side comparison photos of a man with tattoos on his arms, showing his transformation from a heavier to a leaner physique with visible muscle definition, labeled in the top corners with 'Meet... Gene'.
Before and after photos of a man with a beard and short hair, shirtless, with a change in body shape and weight loss. In the first image, he is wearing gray shorts; in the second, dark shorts and a watch. The background is a white brick wall.

the cmp tRANSFORMATION PROGRAMS

tHE ELITE bODY tRANSFORMATION pROGRAM

The highest level program we can offer.

  • Leave Nothing To Chance On Your Transformation Journey

  • 3x Per Week Personal Training At Our Private Gyms.

  • Nutritional Coaching Included Including Personalised Calorie Targets Related To Your Goal

  • Weekly Progress Check Ins and Program Amendments

  • Access To An Expert CMP Coach

  • Significant Progress Expected Within 12 Weeks

  • Delivery Of Coaching In A Multi Client Coaching Format (1-3 Clients Per Appointment Spot)

  • Perfect For Those Looking For The Fastest Results, Exclusive Personal Training and Highest Level Of Service We Can Offer

  • Minimum Term - 12 Weeks

Elite - £595 / 4 Weekly Payment cycle - Join Here

classic personal training + Using Your Current Gym membership

a bit of you aNd a bit of us.

  • Be Guided On Your Transformation Journey

  • External Gym Membership Required

  • 2x Per Week Coaching With Your Coach at CMP

  • Access To Our App Provided For You To Follow The Remainder Of Your Program In Your Own Gym

  • Nutritional Coaching Included Including Personalised Calorie Targets Related To Your Goal

  • Weekly Progress Check Ins and Program Amendments

  • Access To An Expert CMP Coach

  • Coaching Delivered in A Multi Client Coaching Format (1-3 Clients Per Appointment Spot)

  • Perfect For Those Happy To Use Commercial Gyms But Needing Expert Guidance To Achieve Results

  • Minimum Term - 12 Weeks

Classic - £395 / 4 Weekly Payment cycle - Join Here