OVERVIEW:For use with the FUSION 500 or FUSION 600 Home Gyms only.Save space by attaching this FKR station directly to the back of your gym. Build a stronger core and upper body with knee raises, leg lifts, twists and dips. Specially contoured and oversized back pad, arm pads and handgrips add comfort to the abdominal, shoulder and triceps workouts. It’s a combination Vertical Knee Raise and Dip Station.Additional Documents:Click here to download the manual