Soft Exercise Ball 55cm , relieves the spine, promotes the correct sitting posture and strengthens the back muscles
Anti-burst quality: particularly high security against sudden bursting
Fast inflation with standard foot or floor pumps
The ability to perform a wide range of fitness exercises � including exercise and training instructions
Accessories: 1x vent hose, 2x plugs, 1x pump adapter, 1x plug jack
Load: max. 120 kg