ALIGN PILATES CADILLAC BASE FRAME ONLY, when used with the Full Cadillac Frame, makes a Full Cadillac. A Full Cadillac, often known as a trapeze table, will offer a diverse Pilates experience. The Base Frame is a purpose built full bed, set at 64cm height. The bed itself is covered with phthalate free PVC and is ideal for kneeling, sitting and lying exercises.