Hammerbacher Swivel Chair VSDS1. Adjustable backrest depth: no. Armrest: height adjustable. Backrest height adjustable: yes. Wheels: 5. Seat/backrest upholstery: fabric. Chair type: office chair. Frame color: black. Color: black. Depth: 640 mm. Seat depth: 460 mm. GS-test: yes. Height: 1060-1190 mm. Included in delivery: 1 x swivel chair. Load capacity (Maximum): 130 kg. Model: VSDS1. Product type: office chair. Seat angle adjustment: no. Seat depth adjustment: no. Seat height adjustment (maximum): 550 mm. Seat height adjustment (Minimum): 440 mm. Stackable: no. Tilt tension: yes. Leg type: cross base. Weight: 18000 g. Seat width: 500 mm.