Welcome to Fitness4Less Southwark! Fitness4Less in Southwark is a spacious and well-equipped gym, offering over 40 FREE ‘instructor-led’ fitness classes every week. There is a large mixed gym area with treadmills, cross trainers, bikes and rowers, a boxing room, an airy studio space, a separate indoor cycle studio, multiple stretch areas, a very generous free weights area and a dedicated power lifting room with platforms and racks.