Sissel: Securemax Exercise Ball (Diameter 55cm/red) SI2255.11

Our Price: £27.52

Ideal for total body conditioning!

• meets highest safety standards
• noticeably relieves spinal tension and strengthens back muscles
• encourages correct sitting
• a proven assistive device in PT
• use to sit on at home, work or school
• including workout poster
• surface has a pleasant, friendly to touch structure, extremely resistant to abrasion 

The Securemax System: For your safety- when punctured the ball will not burst but loose air gradually.

Handles stationary weights up to 500 kg, burst-proof up to 130kg.

Size: Measure the length of your arm from shoulder to hand. This measurement roughly corresponds to the required minimum diameter. Always choose the ball slightly larger in diameter.