The Core1 Functional trainer is by far the most versatile unit in our catalog. This unit allows the user to do hundreds of different workout combinations on 1 space saving piece. The adjustable high/low pulleys can be set to work out virtually any part of your body. 2 sets of pull-up bars allow for close grip and wide grip pullups. With a heavy duty over-sized steel frame – our Core1 functional is made to last.