13 Fitness UK

Founded by James Colchester, a results-driven Personal Trainer in Kesgrave who helps busy adults lose weight, build strength and feel confident again. With experience supporting clients through NHS weight management services, he specialises in sustainable fat loss, obesity, and diabetes-focused coaching.

Having also coached with Ipswich Town Football Club, James brings energy, motivation, and proven coaching methods to every session.

From 1-to-1, Group Personal Training to supportive Mum Fit classes, James creates a welcoming environment where you’ll get real results without extreme diets.