One-to-one · Appointment only · N2

Personal strength training. Maximizing your strength potential.

Supervised, one-to-one strength training. One to two weekly session of measured effort on MedX, Nautilus and Cybex equipment, following super-slow high-intensity strength training (HIT) - a controlled, one-to-one protocol.

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Anatomical illustration of the upper back and shoulder musculature - trapezius, latissimus dorsi and surrounding muscle groups

North London

We serve North London

Personal Strength Training in East Finchley, North London (N2). Clients come from these neighbourhoods and further out by appointment.

What sets us apart

Slow, supervised, and built to last.

Every session is supervised by a Kieser-trained coach with 26 years of practice. Kieser is a Swiss company specialising in strength training, with a particular focus on lower-back strengthening and rehabilitation. The work is slow, measured, and brief - most clients train twice a week and never miss it.

01 / Coaching

“I train with Yoram because he has the exact machines for my need and he inspires me to work to my full capacity. I leave feeling totally revitalised.”
Dalia

“I have been training with Yoram for about ten years and he's the only trainer that has made me feel obligated to attend his sessions. And that is because I could see such a difference in my stamina and strength - and also because I have managed to drop a dress size!! I have to admit that I don't always want to train, but then I leave feeling revitalised, and know it's been so worthwhile.”
Dalia

“The Ultimate Strength programme has significantly relieved my lower back pain and hugely improved overall fitness levels. Yoram’s tailored, friendly and supportive approach is a world away from previous gym experience and I actively look forward to our weekly sessions.”
David Bownes

“I can highly recommend Mr. Yoram Sher’s skill and guidance in strength training and the essential one-to-one supervision that is the hallmark of his gymnasium, Ultimate Strength. The key to success is graded physical exercise which builds muscle strength, using equipment specifically designed to focus on and isolate the function of particular muscle groups - and thereby avoid “trick movements” - which so readily occur without one to one supervision and which, thereby, undermine progress.”
Dr. Rodwin Jackson

“I thoroughly enjoy my training with Yoram. My strength has increased and my muscles have become toned. I introduced my wife and son to Yoram and they will not miss their training for anything.”
Dr Sanjeev Kanoria

“Being the wrong side of 60 and having read that ‘muscle strength’ wastes away the fastest I decided to go [on recommendation] to Ultimate Strength. Yoram has tailored each individual exercise with each piece of equipment so that if I don’t go to him twice a week I actually miss the ‘challenge' of seeing if I can improve the number of ‘reps’ he sets.”
Frank Harris

“If you are looking for someone to get you back into shape, build up your strength and set an exercise routine that will keep you healthy then I can wholeheartedly recommend you go to Yoram.”
Frank Harris

“As a Chartered Physiotherapist with a severe back condition, I can wholeheartedly vouch for the weight training approach delivered at Ultimate Strength. I have been training with Yoram for more than ten years and this allows me both to work and participate extensively in competitive sport at a high level. Yoram has the right balance between a friendly, encouraging manner and an organised, professional focus and I could not recommend him and Ultimate Strength more highly.”
Helen

“In spite of an ongoing back problem for the past thirty years, strength training has benefitted me enormously. Yoram is a dedicated and inspiring trainer who instills confidence and the desire to improve and meet new challenges. Best of all, it is a form of training that has no age barrier, and can be continued in later life, keeping us toned and strong.”
Janet Wise

“The training [at Ultimate Strength] is very much geared to individual needs, that means you can see results quickly and that helps motivation. Sessions are also organised so that you always feel you are making progress. Yoram is a very supportive trainer and really knows what he is doing which of course helps a lot.”
Jenny

“I have been training at Ultimate Strength for just under 4 years. I was new to the field of strength training when I joined but now I could not live without it. My goal was to completely change my body shape as despite doing a lot of cardio and losing some weight because of it I was no longer seeing changes. Through strength training I am not only stronger but I am more toned and lean and find that I am able to control my weight more easily. As a doctor I am aware that increasing your muscle mass increases your metabolic rate but never really believed it until it worked for me. I highly recommend strength training to everyone.”
Nicole Corriette

“Yoram’s distinctive training format is more scientific and engaging, allowing you to see and feel the difference on a session by session basis. The closely monitored, self challenging approach makes the training sessions pass quickly - which for me makes this style of training so appealing. What distinguishes Yoram from many other trainers (apart from the actual exercise regime) is his extensive background knowledge of the body and fitness matters. Training with Yoram does not feel like the chore that one often associates with going to a gym. It is enjoyable, satisfying and rewarding- and different from any other form of training that you will have previously encountered.”
Rob Randall

“[A few] years ago I underwent a serious cardiac procedure. My cardiologist recommended that I start an exercise and strength building regime. Thanks to Ultimate Strength I am now much fitter, stronger and I also feel extremely energetic. Ultimate Strength offers a wonderful programme that builds strength in a very focused manner and, whilst hard work, leaves me with a great feeling of wellbeing and fitness. I tell all my friends about Yoram’s wonderful work and would recommend him to anybody in the highest terms.”
Rose Faber

“Having had major shoulder surgery I came to Ultimate Strength at the suggestion of my physiotherapist. In consultation with my therapist, Yoram designed a programme that enabled me to re-establish the strength in my Rotator Cuff and because of that I was able to get back to playing tennis much faster than I had expected. I highly recommend Ultimate Strength for general muscle and strength building as well as providing a wonderful feeling of wellbeing. Thanks Yoram!”
Sydney Faber

Personal strength training. Maximizing your strength potential.

We serve North London

Slow, supervised, and built to last.

One coach, one client.

MedX, Nautilus, Cybex.

Super-slow, twice a week.

Built for the long arc.

An introduction session before you commit.