High and Low Pulleys allow you to exercise your back,arm and shoulder muscles. High strength, nylon coated aircraft quality (2200lb.) cable for safe,strong workouts.Also does Seated Row exercise. Includes Lat Bar, Low Row Bar and two cables Measures 83" high attached to bench For use with the GDIB46L and GFID71 benches only Standard Size 1" Plate Post, (Olympic adapter sleeve sold seperately) GDIB46L and GFID71 sold separately Weights, Collars, Adapter Sleeves sold separately Assembled Weight: 30.8 lb /14.0 kg Assembled Dimensions: Length Width Height 27.1 in /688 mm 43.9 in /1115 mm 81.0 in/2057 mm Package Dimensions: Length Width Height 48.4 in /1230 mm 11.4 in /290 mm 7.1 in /180 mm Volume Gross Weight 2.27 ft3 /0.064 m3 27.0 lb Package 2 Dimensions: Length Width Height 71.7 in /1820 mm 2.4 in /60 mm 2.4 in /60 mm Volume Gross Weight 0.23 ft3 /0.007 m3 10.0 lb