Body-Solid GVKR82 Vertical Knee Raise, Dip, Pull Up10 reverse pitch increases abdominal range of motion and securely locks you into position Lat Pull Up Chin Up Station features easy step up entry Easy access Dip Station features oversized diameter grips for ultimate comfort Push Up Station is cushioned and mounted a full 12" off the floor for the deepest pec building push ups possible Ultra thick DuraFirm back pad features extra lumbar support Heavy gauge 2"x 2" all 4 side welded high tensile