Toorx Gymball PRO ABS 55cm.

Exercise the whole body with the Toorx Exercise Ball. The ideal supplement to your weight training or as the perfect stretching tool. This versatile ball strengthens your core while engaging your upper and lower body muscles. Equipped with anti-burst technology so it doesn't bounce suddenly, but allows the air to seep out gradually at any holes. This ball has a diameter of 55 cm. and has a maximum user weight of 120 kg. Enables a comprehensive workout that engages your whole body. Experience an effective strength training that focuses on your core and all important muscle groups Safe training with anti-burst technology that prevents sudden bursts but allows slow air release at gaps.