pu material, double layer plywood, alum armrest with foam pad, frog mechanism (3 position tilt locking and tension adjust), class 3 gas lift, 350mm chromed base, BLACK nylon castor
pu material, chromed armrest with foam pad, 2.5mm thickness butter-fly mechanism (simple tilt locking and tension adjust), class 3 gas lift, 300mm chromed base, BLACK nylon castor
pu material, chromed armrest with foam pad, 2.5mm thickness butter-fly mechanism (simple tilt locking and tension adjust), class 3 gas lift, 320mm chromed base, BLACK nylon castor