45-degrees positioning is ideal for training posterior chain musclesThigh pads are angled inwards to help with proper knee alignmentLower leg pads support at the calf which eliminates knees discomfortBACK EXTENSION BENCHSKU: SP-7533PRODUCT DIMENSION1532 x 790 x 826mm / 60” x 31” x 33” MAX. USER WEIGHT150kg / 330lb MACHINE MAX. LOADING200kg / 441lb PRODUCT WEIGHT68kg / 150lb CARTON DIMENSION1350 x 730 x 290mm / 53” x 29” x 11”