The Optima HA AC wheelchair backrest offers height adjustment from 40-50cm with a mild 9cm thoracic lateral contour. The nxt range offers a variety of contours to provide posterior, posterior lateral and posterior deep lateral support. The Scapula cut-out shape is designed to provide support and comfort while enhancing the user’s natural range of motion. For optimal positioning of the pelvis, pelvic lumbar support pads can be uniquely positioned to customise the fit for the user.