Ballon d'exercices Size:45cm (see options) Assisted by a

(see options) Assisted by a spring mechanism

Seat angle adjustable separately from backrest angle

Entretien très facile

Angle adjustable headrest

Come try it

Ballon d'exercices Size:45cm (see options) Assisted by aExercise ball with anti burst system for an extended length of your ball and especially your security. The texture of the ball increases the comfort of the contact during exercises. Ideal to train, stretch the whole back and sit down. Features Ideal for relaxation, fitness and can also be used as a chair 2 quality of ball: ABS (Anti burst), ideal for training at home; Professional: firmer ball may receive more weight. Ideal for athletes and people