Kiefer Wonder Board
Designed by Jun Konno, a world famous aquatic exercise innovator and coach, this unique V-shaped stability board is excellent for core strength training and rehabilitation.
Sit, stand or knee to challenge balance, improve co-ordination and pelvic stabilization
Adolph Kiefer was an American swimmer and the first man in the world to swim 100 yards backstroke under 1 minute. His backstroke records stood for 15 years. Kiefer established Adolph Kiefer & Associates in Chicago, which has been providing swimmers with training and safety equipment ever since. His company was responsible for the development of the Nylon Tank Suit in 1948, a marked improvement over the wool and cotton suits available at the time.