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Meet the Force USA G4 All-In-One Trainer, the powerhouse upgrade from the popular G3—now with built-in dual 170 lb / 77 kg weight stacks(upgradeable to 220 lbs / 100 kgs). No more plate loading for the functional trainer—just quick, seamless transitions between exercises.
This all-in-one fitness solution combines a heavy-duty Power Rack, a smooth Smith Machine, and a high-performance Functional Trainer—plus a chin-up bar, landmine station, and over a dozen premium attachments. Compact yet versatile, the G4 is your foundation for full-body strength training in the comfort of your home.
Built for growth, the G4 evolves with your goals. Add optional attachments like Jammer Arms, a Vertical Leg Press, Dip Handles, or a Low Row Footplate for even more variety—without adding clutter.
Warranty
- 10 years for frames
- 2 years for cables and accessories
FEATURES
A COMPLETE GYM IN ONE COMPACT FOOTPRINT
Maximize your gains, not your footprint. The G4 delivers a Power Rack, Smith Machine, and Functional Trainer in a sleek 192 cm x 220 cm design. Perfect for garage setups or spare rooms, it offers professional-grade intensity for even the tightest spaces.
COMMERCIAL-QUALITY SMITH MACHINE FOR SAFE LIFTS
Solo lifting just got a major upgrade. The G4's Smith Machine utilizes a counterbalanced system for a fluid, controlled feel that prioritizes safety. With a rugged 15.8 kg knurled bar and dual 30 cm sleeves, you can safely load up to 350 kg for your most ambitious sets.
EFFORTLESS RESISTANCE WITH 2:1 PULLEY RATIO
Master every movement with the G4’s 2:1 pulley system. This ratio offers a "true-feel" resistance that is ideal for rehabilitation and high-precision isolation exercises. By making weight increments more manageable, it ensures your progression is steady, safe, and focused on perfect mechanics.
BUILT FOR LONGEVITY AND STABILITY
Stop worrying about your gear and start focusing on your gains. The G4 is engineered with a reinforced base that eliminates wobbling, even during max-effort sets. Its 6.2 mm nylon-coated cables are tested to nearly a ton, ensuring your home gym is as safe as it is strong.
HIGH-VALUE ATTACHMENTS INCLUDED FOR TOTAL WORKOUT VARIETY
Stop hunting for accessories. The G4 arrives fully loaded with a premium attachment suite, including Olympic collars, a landmine row handle, and extension chains. Whether you’re hitting heavy squats with the front spotter arms or finishing with a straight bar connection, you're equipped for any workout immediately.
UNLEASH YOUR INNER ATHLETE WITH THE FORCE USA TRAINING APP
Unlock the secret to a seamless workout experience with the new Force USA Training app! Say goodbye to the overwhelm of planning your training sessions and hello to a streamlined approach that allows you to flow through your workouts. Force USA's expert strength coaches have recorded and organised hundreds of tutorial videos, giving you access to the knowledge and guidance needed to create an effective strength training program. Or simply browse through the videos and cherry-pick your favourite exercises to create your own workout routine. It’s never been this easy to train at home.
INTERACTIVE 3D ASSEMBLY GUIDE
Set up with confidence using our interactive 3D assembly experience. Rotate, zoom, and follow each step in real time to see exactly how every component fits together. Designed to remove guesswork and reduce setup time, this guided experience makes assembling your Force USA equipment clear, intuitive, and stress-free from start to finish.
Available via the free Force USA App.
- Dual 170 lb Weight Stacks – Upgrade to 220 lbs when ready for more resistance.
- 3-in-1 Versatility – Power Rack, Smith Machine, and Functional Trainer in one.
- 2:1 Pulley Ratio – Controlled resistance for smoother, safer movements.
- Rock-Solid Stability – Low-frame design with stabilizer pads.
- Compact Design – Fits into tighter spaces at 87” tall and 78” wide.
- Heavy-Duty Smith Bar – Knurled, 35 lb bar holds up to twelve 2” plates.
- Over a Dozen Attachments Included – From J-Hooks to Tricep Rope, you’re ready to train immediately.
Included Attachments
- Tricep Rope
- Olympic Collars
- 2 x Single D Handles
- A-Frame Landmine Row Handle
- Carabiners & Extension Chains
- Short Straight Bar & Straight Connection Bar
- J Hooks & Front Spotter Arms
Specifications
- Usage: Home Gym
- Exterior Dimensions: 192 cm (W) x 154 cm (D) x 220 cm (H) / 75.6” x 60.6” x 86.6”
- Interior Dimensions: 102 cm (W) x 125 cm (D) x 200 cm (H) / 40.1” x 49.2” x 78.7”
- Weight Rating - Unit: 450 kg (992 lbs)
- Weight Rating - Smith Machine: 350 kg (772 lbs)
- Weight Rating - Chin-Up Bar: 350 kg (772 lbs)
- Pulley Ratio: 2:1 (with 100 lb loaded, resistance is 50 lb)
- Cables: 6.2 mm nylon-coated mil-spec aircraft quality, tested to 907 kg (2000 lbs)
