Reebok Gymball - Black /65Cm

65 cm diameter - ideal for users between 170 – 185 cm, Anti-burst technology, Dual-textured surface maximises grip, Ideal for developing core, stability and posture, Pump included A home gym essential, Reebok Gymballs help target your core with exercise variations. Made from non-slip material with a dual-textured surface, the ball supports your workout with maximum grip. Designed using anti-burst technology with a pump included, the ball slowly deflates is punctured to help avoid injury.