Steven Thewlis Boxing & Martial Arts Gym Steven Thewlis Boxing & Martial Arts Gym is located in Bradford's City Centre, a five minutes walk from Bradford Interchange, off Nelson Street. Semi-funded by Bradford Trident, the gym offers Boxing, Circuit Training, Ladies Keep-fit, Children's Keep-fit and will soon introduce a programme of Self-defence classes. Membership fees are as follows:- Adults £10 per year Children £5 per year Classes £3 per session Schools & Youth Groups £30 per session. Please contact Steven Thewlis, Part B 89 Caledonia Street, Bradford BD5 0EL. Tel: 07756 508364.