Fitness-Mad 300kg Swiss Ball (55cm)Aiding in many of your workouts, the Fitness-Mad 300kg Swiss Ball can be used in a variety of ways, at home or in the studio. Ideal for Fit Ball workouts, yoga, Pilates, physiotherapy and a great replacement for your office chair. The ball can be used to aid core strength to help improve posture and to build strength.FeaturesGreat for Fit Ball workouts, yoga, Pilates, or physiotherapy55cm sized ball5’6’’ and under recommended heightWeighs 1.1kg6 Phthalate and Heavy Metal Free PVC constructionSuitable for up to a 300kg loadBuy Fitness-Mad Training Aids from Chain Reaction Cycles, the World's Largest Online Bike Store.