The NXT Optima is an aluminium-shell thoracic back support with a mild 3" (7.6cm) thoracic contour, offering precise sizing in 1" height increments. Weight capacity is 300 lbs for backs up to 20" and 400 lbs for 22" and larger (550 lbs with 4-point fixed hardware).
Comes as standard with Quick Release mounting hardware. 2-Point Fixed hardware is available for back heights of 16" or lower; 4-Point Fixed hardware is available on all sizes, at no extra charge.
