4 Exmoor St, London, Greater London
Tren City Personal Training in London is run by Charles Allan Price, a strength and conditioning coach who works exclusively with combat athletes. His approach is built on years of experience both on the mats and in the gym, focusing on what actually transfers to grappling and fighting. The underlying philosophy is straightforward: keep athletes on the mat, make them physically harder to deal with, and ensure that their body is never the reason they lose. This isn’t just about textbook routines—Charles has built his reputation by helping world-class competitors in Brazilian Jiu-Jitsu, MMA, wrestling and judo improve their strength, conditioning and durability for real results in competition. The core of the training revolves around three pillars: strength to prevent being overpowered, conditioning tailored to the demands of combat sports, and durability to minimise injuries and keep athletes training consistently. Programmes are designed to run alongside regular BJJ or MMA sessions, not to interfere with them. Group options like the Mat Strong S&C system offer three strength sessions and two optional conditioning sessions per week, with flexibility for athletes to train at their own pace. For those needing a personalised touch, one-to-one coaching is available, including bespoke periodisation, nutrition planning and direct feedback—catering to both high-level competitors and dedicated hobbyists. Sessions are delivered through a digital platform, allowing athletes to follow proven plans, access video demonstrations, and track progress from anywhere. The system is adaptable for those training in standard gyms or with more limited equipment, and direct coach access is part of the more personalised programmes. The focus remains on practical, sport-specific development—helping grapplers and fighters in London and beyond build the physical qualities that underpin long-term performance on the mat.
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