Nothing beats boxing.

It’s pound for pound, the best workout on the planet. We could talk about the benefits, the total body workout, the lean, toned body. But it’s  more than that.

Exhilaration, positivity, confidence. It’s like a runner’s high, if that runner was being chased by a bear. Boxing makes you feel that little bit bad-ass. So go on.

Be Bad. Feel Good.



Aldgate     Paddington



Aldgate     Paddington


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I attended my first class on Saturday which was led by Val- 'Gloves On'. Having attended many different fitness studios over the last couple of years, I can hand on heart say that this was one of my favourite. A great class size (only about 8 of us), in nice surroundings, with personalised instruction and a good tempo. A great workout, learnt new skills and expert leadership & training from Val. Thanks - I look forward to more sessions.

Mark Rushmore

Love 12x3! Definitely one of the best boxing gyms in London with excellent coaches and classes that focus on improving your overall fitness but also boxing technique. Feels like a community - everyone is friendly and very supportive.

Aiste Uzusienyte

Very good gym, my endurance has clearly improved over the past year. Sparring is good here too, not only the coaches are good, but also the people attending - seems like people genuinely try to learn and not just whack each other for the heck of it. You will get what you want out of this gym - either hardcore conditioning, body sparring or full sparring, the variety of classes is great.

Alexei Gofman