＊Light-weight aluminum alloy
＊Seat and back tilt angle 90~150 degree
＊Aluminum seat/back plate with foam cushion & pelvic
＊Seat width adjustable 2"/50mm
＊With head support adjustable
＊height, width armrest adjustable,detachable
＊Height handle grip adjustable
＊Thoracic support width adjustable
＊Pommel forward adjustable
＊Anti-tipper adjustable
