Other options Extended gas spring (KGAS80: sitting height 480–670 mm)

Five-star base Plastic five-star base (black) with 5 castors for hard and soft flooring. Options: silver grey or polished aluminium five-star base. Options: glide.

Back Adjustable backrest height, adjustable backrest angle.Options back 1: adjustable lumbar support. Options back 3 and 5: contrasting upholstery in three versions.

Seat Adjustable seat angle with forward position, adjustable sitting height (gas spring), adjustable seat depth. Options: comfort zone Sport or Advance. Options seat 3 and 5: contrasting upholstery in three versions.

Mechanism Kinnarps ComfortControl™ combined FreeFloat-mechanism and Synchron-mechanism with gradually adjustable/lockable functions: tilt, back angle, tilting resistance, sitting height, seat depth, backrest height. The SafeBack® function.

Armrests Options: type 2 with armrest pad; 240 x 90 mm in black polyurethane, adjustable in height (165–275 mm) and width (395–510 mm). Type 4 (dynamic) with armrest pad 250 x 110 mm in mtrl TechnoGel®, adjustable in height (190–290 mm), width (395–515 mm in comb. with seat/back 1 and 5, 415–515 mm in comb. with seat/back 3), depth (100 mm) and angle (15°).

Headrest Options: three elements, gradually adjustable with one-hand grip for height, depth and angle. Two versions: N1 designed for back 1, N35 designed for back 3 and 5.