Abstract: A portable, multi-configurable exercise apparatus including a first pair of parallel spaced elongate rigid members having an outer and an inner rigid member and a second pair of parallel spaced elongate rigid members having an outer and an inner rigid member. The first pair of elongate rigid members being coupled to the second pair of elongate rigid members by a pair of elongate guide members parallel spaced and transverse to the first and second pairs of rigid members. The outer and inner rigid members of each pair of rigid members being separated by at least one elastic member for providing variable resistance between each inner member and respective outer member. An alternate embodiment discloses a first pair of parallel spaced elongate rigid members and a second pair of elongate rigid members including a first and second rigid member, wherein the second pair of elongate rigid members are disposed between the first pair of elongate rigid members.