Seat
Reinforced polypropylene
Backrest
Reinforced polypropylene
Backrest support
Nylon, height-adjustable by up-down system
Padding
High-resiliency cold foam seat 5 cm thick, density 55 rc backrest 4 cm thick, density 30 rc
Armrests
Height-adjustable in polished aluminum or nylon with sliding polypropylene pad
Mechanism
Multi-block self weighing syncro with shock-proof device and seat slider
Height adjustment
Gas pump (UNI9084 Certified)
Castors
Polyamide ø 50 mm (AR8)
Swivel base
Polished aluminum (B34) or nylon (B36)