Contemporary office chair BB107

fabricpolypropylenealuminum

The Kleos office chair BB107 boasts all the best features needed for a modern swivel task chair. It automatically adapts to the user’s weight, thanks to a mechanism that moves in synchronous backrest and seat, with a 3:1 ratio. The office chair BB107 seat and backrest are made in high density Polyurethane foam. Notice that the office chair BB107 beauty resides not only in the shiny and robust aluminium support, but also in the backrest. Indeed, the swivel task chair BB107 backrest is entirely covered in high performance fabric, even behind. The height of the office chair BB107 can also be adjusted from 400 mm to 520 mm. The backrest is 570 mm high and adjustable in height with a 75 mm stroke. Accordingly, the armrests are adjustable in height and width. Finally the base of this swivel task chair, the piston and the columns of the armrests are indeed made in chromed aluminum to enhance its essential shapes with shining beauty. Synchronized mechanism •3: 1 inclination ratio (backrest / seat) •Seat height adjustment device •Backrest inclination device with 4 end positions between 0 ° and 20.5 ° •Backrest inclination lock at 0 ° •Self-adjusting back-pressure counter-pressure device for body weight from 45 to 135 kg •Integrated rail for sliding seats Padded sliding seat •Made of polypropylene composed of two shells •Sliding on rail, stroke 100 mm •Foamed cushion in flexible polyurethane •Standard version in black fabric Padded backrest •Made of polypropylene, composed of two shells •Foamed cushion in flexible polyurethane •Height 570 mm •Height regulator, stroke up to 75 mm •Back cover covered in fabric •Lumbar support integrated in the backrest