Balance board 33 cm with hand pump Durable material, high quality, durable, hand pump with needle included, easy to store. For those who work at the computer – reduces the strain on the lower back during prolonged sitting. Acupressure – thanks to the surface with spikes, you can train your sensory skills in addition to balance exercises. Adjustment of the amount of air in the ball allows you to use it fully: Adjust the pressure and enjoy the perfect fit for selected exercises, your weight and load. For optimal use, make sure that there is not too little or too much air in the inner chamber. The balance board is intended for: healthy sitting, coordination exercises, rehabilitation after injuries, balance training, gentle acupressure. Special AcuSpike™ technology Thanks to the carefully designed spikes on AcuSpike™, you feel immediate relief in your muscles. With this fitness pillow, your home can become a professional massage parlor You have two non-slip sides at your disposal, with varying degrees of sensory stimulation. Here are some potential benefits of using the balance board: Dynamic sitting: Using the disc while sitting can activate the body, which promotes energy and proper posture. Improved coordination: Exercises on the spiked balance board engage different muscle groups, improving movement control and coordination. Balance training: Regular use of the spiked disc requires balance, which strengthens stabilizing muscles and improves balance. Foot massage (acupressure): The spikes on the surface can act as acupressure points, stimulate receptors in the feet and improve blood circulation, providing relief after a day of strain. High quality: water resistant, easy to clean and hygienic, handy – compact size, two types of spikes, resistant to deformation. The balance board with spikes can have a positive impact on health and physical fitness. Specification: Material: hard and durable PVC, Maximum load: 150 kg, Diameter: 33 cm. Remember to be careful and consult a doctor if you have any health concerns or doubts about the use of this disc Train your balance with the balance board