This tilt system is capable of supporting up to 450 lbs. or 600 lbs. and can weight shift from 0° to 50° while maintaining a low center of gravity. The system also has a 3″ center of gravity balance adjustment. The seat adjusts to a 30″ width, 26″ depth and a seat height of 17.5″. The sculptured back adjusts in angle, depth, height and back gap. Options include O2 holder and tie-down anchor points.