Wrap-around arm pads help to maintain upright postureAdjustable range of motionLarge thigh pads provide stability of lower bodyIntegrated rep counter and built-in storage on top capTORSO ROTATIONSKU: SP-4304PRODUCT DIMENSION1314 x 930 x 1500mm / 52” x 37” x 59” WEIGHT STACK110kg / 240lb (20lb x 12pcs) The incremental weight : 5lb PRODUCT WEIGHT226kg / 498lb CARTON DIMENSION CARTON A 1390 x 600 x 125mm / 54” x 24” x 5” CARTON B 1520 x 580 x 260mm / 60” x 23” x 10” CARTON C 840 x 720 x 620mm / 33” x 28” x 24” CARTON D 500 x 190 x 450mm / 20” x 7” x 18” CARTON E 530 x 500 x 290mm / 21” x 20” x 11”