Adrienne Scheffey has found a way to get her surf on without worrying about ocean hazards like jellyfish and sharks. Or water, for that matter. She hangs 10 in a studio more than 1,000 miles from the closest ocean. The Denver-based labor and employment attorney is a regular at a surfing gym.
The studio, called City Surf Fitness, is equipped with surfboards secured atop stability balls set 10 to 12 inches off the floor. The extra wobble forces you to recruit your stabilizing muscles to stay on the board while performing exercises...