- Canadian game board with tapered sticks 30 and 140 mm.de length. - Supinador pronation forearm with locking mechanism. - Mechanism extensor wrist flexion (two diameters). - Component for digital opposition-digit clip. - Set of balls. - Reversible Flexo-extensor foot.
All mechanisms have opposed progressive resistance. Built in beechwood varnished in color on metal frame finished in polyester.