For up to three persons at once, this multi-station workhorse offers strength training of the kind found in health clubs (with optional GKR9). A multipurpose Press Arm Station for bench press, incline press, shoulder press, and chest supported mid-row workouts is included in the G9 series of gyms. With its fully adjustable range of motion, the Perfect PecTM Station enables users to penetrate muscles more deeply for quicker, more defined results. With a 2 to 1 weight ratio, the Leg Press/Calf Press Station runs on its own independent weight stack, enabling the G9 Gyms to perform an amazing 420-pound leg press. Up to three individuals can work out on the G9S at once if you add the optional Vertical Knee Raise / Dip Station (GKR9). Technical Specifications Weight Stacks: Two 210 lb independent stacks, upgradeable to 260 lbs each Cables: Military-spec, 2,200 lb tension strength, steel aircraft cables with swiveling ends for durability and low maintenance Pulleys: 4½" impact-resistant fiberglass-reinforced nylon pulleys with precision machined steel ball bearings Frame: 2" x 4", 11-gauge steel mainframe for maximum strength and durability Assembled Dimensions: 90" L x 73" W x 84" H Product Weight: 964 lbs Features: Traditional press bar is biomechanically designed for maximum chest concentration and outstanding muscle development. Leg developer station features the SmoothGlide Bearing System™ with biomechanically accurate pivot point and integrated CAM to prevent resistance drop-off at the end of the exercise movement. This provides consistent resistance throughout full range of motion. Self-aligning, contoured leg extension cuffs automatically adjust throughout the exercise movement. Perfect Pec™ station features range of motion adjustment that allows beginning stretch preference. Telescoping, chrome plated, gas-assist adjustable seat posts for quick, smooth adjustment and proper body positioning. Two 210 lb. (95kg) selectorized weight stacks. High-density, top grade DuraFirm™ pads with lumbar support provide ultimate comfort and prevent lower back strain. 2,200 lb. tension strength, military spec, steel aircraft cables with swiveling ends provide durability and low maintenance. 4½” pulleys are impact resistant fiberglass reinforced nylon with precision machined steel ball bearings. 2” x 4”, 11-gauge mainframe construction assures maximum strength, function and durability. Tough, durable, electrostatically applied powder coat finish. Includes Leg Press / Calf Press station with 2:1 ratio for maximum resistance of 420 lbs. Includes revolving lat bar, revolving straight bar, ankle strap, ab / triceps strap, Total Body Workout™ DVD, full size exercise chart and convenient water bottle and towel holder. Optional Upgrades. Here's a look at the available add-ons: GKR9 VKR/Dip Station For those who want to add more core and dip workouts to their training regimen, the Body-Solid GKR9 VKR/Dip Station is a great addition. Your entire performance in training and everyday tasks can be improved by strengthening your core. When the supplementary GKR9 attachment is added, three persons can use the G9S at once because it is not dependent on the weight stacks. G9S with GKR9 Dimensions: 89" L x 104" W x 83.5" H Resources:Body-Solid G9S Multi-Stack Home Gym System Assembly ManualBody-Solid G9S Home Gym Exercise Poster PDF Dimensions Assembled Weight 964lb / 437.27kg Assembled Dimensions Length: 89.00in / 2,260.60mm Width: 72.00in / 1,828.80mm Height: 84.00in / 2,133.60mm Package Dimensions Length: 79.90in / 2,029.46mm Width: 19.70in / 500.38mm Height: 7.50in / 190.50mm Volume: 6.83 ft³ / 0.19 m³ Gross Weight: 93.00lb / 42.18kg Package 2 Dimensions Length: 42.90in / 1,089.66mm Width: 39.80in / 1,010.92mm Height: 7.90in / 200.66mm Volume: 7.81 ft³ / 0.22 m³ Gross Weight: 110.00lb / 49.90kg Package 3 Dimensions Length: 40.90in / 1,038.86mm Width: 11.80in / 299.72mm Height: 11.00in / 279.40mm Volume: 3.07 ft³ / 0.09 m³ Gross Weight: 95.00lb / 43.09kg Package 4 Dimensions Length: 26.40in / 670.56mm Width: 22.40in / 568.96mm Height: 11.00in / 279.40mm Volume: 3.76 ft³ / 0.11 m³ Gross Weight: 93.70lb / 42.50kg Package 5 Dimensions Length: 61.80in / 1,569.72mm Width: 19.70in / 500.38mm Height: 11.00in / 279.40mm Volume: 7.75 ft³ / 0.22 m³ Gross Weight: 95.70lb / 43.41kg Package 6 Dimensions Length: 41.70in / 1,059.18mm Width: 17.70in / 449.58mm Height: 8.30in / 210.82mm Volume: 3.55 ft³ / 0.10 m³ Gross Weight: 28.60lb / 12.97kg Package 7 Dimensions Length: 78.70in / 1,998.98mm Width: 9.10in / 231.14mm Height: 7.50in / 190.50mm Volume: 3.11 ft³ / 0.09 m³ Gross Weight: 51.90lb / 23.54kg