Tilting topwheelchair base specification tilting top adjusts from 0 to 60 degrees height adjustment from 720mm to 1100mm can accomodate a wheelchair width of 27in height adjusting handle anti trapping safety feature fire retardent light oak laminate top raised upstand four swivel castors magnolia epoxy coating with biocote supplied fully assembled total table surface 90cm x 42cm curved base design to fit around wheelc