Matrix Ultra Lateral RaiseMatrix Ultra Lateral Raise The Matrix Ultra Lateral Raise tones and builds mid shoulder muscles with a design thats as powerful as it is intuitive. Featuring oversized arm pads that will enhance the comfort of users of all sizes, and rotating handles that provide a natural, comfortable motion when using the Matrix Ultra Lateral Raise. Space Saving Design: Back to back configurations save valuable floor space, while a uniformly low stack height (122 cm