Structure
Steel main frame
Padding
High resiliency cold foam density 50 rc, fireproof class 1
Armrest
Part of the main frame
Height adjustment
Gas pump ( UNI 9084 certified) on version 1540
Castors
Polyamide ø 65 (AR4) on version 1540
Swivel base
Chrome steel (B20) on version 1540.
4-Star polished aluminum (B68) on version 1541.
Fixed base
4-Legs chrome base, tapered steel tube ø 28x1,5 on version 1542.
4-Legs ashwood base, natural polish or oak finish on version 1543.