Force USA G20 All In One Trainer

Price match guarantee
  • 29 High Quality Laser Cut & Detailed Attachments and add ons worth over £2000
  • Knurling standard on most attachments and dip bar
  • 35 Exercise Chart
  • Stabilising Footplates with bolt holes
  • Three chin bars, 2 Globe Chin bars on sides and front facing multigrip
  • 14 Smith Machine Lock Off Points = More positions
  • 3 Heavy 130kg Weight Stacks (2 Side Based Functional and 1 Rear Based Lat Pulldown)
  • Westside Barbell Spacing = Many Flexible and Relevant Launching Positions
  • Positioned and stable "Booty Builder" bench attached for Hip Thruster movements.
  • Calf Block for Calf Raises
  • Monolifts
  • Commercial Roller J Hooks add life to your Olympic Bar
  • Beautiful Chromed Weight Plate Holder Sleeves and Smith Sleeves.
  • Suspension Belt Stirrup
  • Dynabolt holes for increasing safety by bolting the G20 down
  • 3 is not a crowd, 3 users at once is possible.
  • Size Assembled (LxWxH) W/D/H 191cm by 170cm by 231 cm. Internal working area: 111cm.
  • Product Weight Base unit : 650kgs
  • Extra info: Bench = Force USA SP3 Bench
  • Extra info: 100kg Bumper kit = Olympic Bar, 100kg Crushed Rubber Bumper Plates


Price match guarantee

At Completegyms, We are proud to offer you this Force USA G20 Commercial All-In-One Trainer.


The Force USA G20 Pro All-In-One Trainer offers over 400 exercises and is like having up to 14 different strength training systems in the space of a single power rack footprint.

This G20 Pro is the pinnacle of our innovative All-In-One Training Systems with features and capabilities not available in our other G-Series products.

Whether you're looking to maximize your workout space or take your training to the next level, the G20 Pro is your ultimate home gym.


Why not complete your workout station with 100kg Olympic Plates and Force USA FID Bench

Smith Machine

With a 450 kgs Weight Capacity Commercial Smith Machine & commercial grade guide rails give you a frictionless experience.

Fitted with commercial sealed bearings and safe lock & release mechanics and safety catch allowing you to max out your training without the need for a spotter.

14 Racking Height Positions and a high storage lock off position.

Cable Functional Trainer (twin 130kgs weight stacks)

The 1:1 Functional Trainer component allows you to perform over 100 different exercises.

Features 21 adjustable height positions to perform shoulder, arms, chest, back, core and leg exercises. Easily adjusted with a single hand.

Twin 130kgs weight stacks with a 1:1 cable ratio connected by high tensile aircraft grade cables (2000lbs).

Squat Rack

The 3mm/ 11 gauge steel tubing Power Rack component includes Westside Spacing with 51 numbered positions to fit most exercises and user heights.

Commercial Roller J-Hooks to protect your barbell when moving or “centering” your Olympic barbell. Polymer coated J-Hooks, Front Safeties and a set of Monolifts with 450 kgs weight rating.

Low Row

Low rows can be performed with the dedicated low row, lat pulldown and dip station, or by improvising with the leg press plate on the 2 stack base unit.

Lat Pulldown

You can perform lat pulldowns in at least three ways. Firstly you can order the optional lat pulldown, low row, dip unit which provides a third 130kgs weight stack to the rear of the machine. This is the most common way.

Secondly lat pulldowns can be performed within the functional trainer on one side of the functional trainer.

You can also link a bar such as the double ended functional bar to both of the cables and perform the lat pulldown in the centre of the machine.
Three lat pulldown handles are included in the base unit including a straight bar, multi-grip, and sawtooth bar option.

Leg Press

The extra wide leg press attachment is included with the package of the base unit.

Black powder coated finish and checker plate non slip surface. The leg press utilises the Smith machines 14 staring and lockout positions.

The large footplate design means that you can use the leg press with a wide or narrow stance.

Handles attached to the leg press frame It's easier to move around, attach and remove.

Multi Grip Chin and Pull Up Bars

Three chin bars! The proven FORCE USA ergonomic multi-grip chin up / Pull Up station with 350 kgs use weight, on the front of the rack. In addition on each side there are Globe Multi Grip chins bars for multiple users. Allow you to perform pull ups, chin ups, wide grip pull ups, neutral grip pull ups and angled pull ups. Three people can chin at the same time!

Core Trainer

Core trainer/ landmine attachment catering for numerous forms of functional, rotational core / torso training. The core trainer releases a number of both upper body and lower body unique exercises. An optional Olympic barbell is required to use this. It can be attached to either side of the base to help you optimize your home gym or studio gym space.

Versa Pad Station (“Booty Builder Bench”)

The “Booty Bench” padded plank bench, allows a number of lower body, core and hip movements. Fits onto the main frame of the power rack to permit step-ups, hip thrusts, bench squats, plyo pushes, split squats, bent rows, tricep dips, single-leg lunges, and many more. DuraCore™ high-density foam padding wrapped in sewn rip-stop VorTex™ Upholstery.

Calf Raise

Work out your calves, stretch your calves, build your calves, using the new calf block attachment. Improve balance, strength and stability in your ankles.

Weight Stacks

Never run out of weight again with the 1:1 cable ratio 130kgs (289lbs) weight stacks. 2 are included with the main base unit and an additional optional weight stack with the optional lat pulldown, low row dip station.

Precision laser cut weight stacks with convenient magnetic selector pins. Think you need more resistance on this 130kg 1:1 weight stack? Then add a set of power bands attaching to the 4 band pegs on the top and bottom of the weight stack.

Best in Range Accessories

A set of exceptionally high quality cable and functional trainer handles and accessories
Lat Pulldown bar, 2 Metal D- Handles, 2 Nylon D- Handles, Tricep Rope, Tricep V Bar, Short Straight Bar, Double ended straight bar, close grip row handle, extension chains, spring collars 50mm, Oly lock collar, core trainer, leg press plate, 1 Multi Grip Chin Bar, 2 Globe Grip Multi Grip Chin Bars, exercise chart, J-Hooks with Polymer Barbell Protection, Front Safety Spotter Arms, Band Pegs, Booty Builder Pad, Monolift, SawTooth Adjustable Bar, Hammer Grip Bar, Calf Block, Knee Support for Lat Pulldown, Dip Handles (only with Lat & Low Row Attachment).

The G20 All-In-One Trainer is Ideal and NOT ideal For:

  • Professional Workouts, Personal Trainers, Gym Owners Requiring Commercial Functional Trainer Grade
  • You want to work with multiple people at the same time
  • Serious and strong 1:1 Cable Ratio. For more flexible 2: ratio functional training look at the G6.
  • You want even heavier weight stacks than the G12 (130kgs each).
  • You Want the Most and Best Accessories 29 High Quality Laser Cut & Detailed Attachments and add ons worth over £2000
  • You Want the Biggest and Best in the Force USA Range
  • You want a walk through design

Not ideal for:

  • Ceiling Height under 233cm
  • Minimum Room Width recommended 300cm
  • Beginners and less powerful people
  • Sports specific functional training (see the G6)
  • Weight Restrictions on the floor of less than 600kgs
  • You want finer increments on the weight stacks (See the G6).

Questions and Answers

: Does the G20 Pro come with a bench or a barbell?

The G20 Pro comes with an integrated smith machine bar. Benches and barbells are available for purchase separately on this website.

Q: Does it come with weights?

Yes, it includes 2 x 289-pound weight stacks for the functional trainer. However, the smith machine requires Olympic bumper plates, available for purchase on this website separately.

Q: What size weights fit this unit?

The G20 Pro accommodates Olympic plates on the smith machine. However, the weight storage pegs can accommodate both standard and Olympic plates. Olympic weight plates are available for purchase on this website separately.

Q: Does the Leg Press attachment come with it?

Yes, the leg press attachment comes in the box. Plus, it also transforms into a low-row footpad.

Q: What is the cable rating?

The functional training cable is aircraft quality and has been tested to 2,000 pounds.

Q: Can I do lat pulldowns on the G20 Pro?

Yes, you can! The G20 Pro includes a knee holder attachment and a lat pulldown bar in the box that you can set up and begin using in seconds.

Q: Can I attach the weight stack to the smith machine?

Unfortunately, no, you can't. The Smith Machine has two Olympic-sized sleeves where you load your plates or bumpers.

Q: Are the cable crossovers far enough apart to work your chest effectively during flyes?

The pulley uprights are 47" inches apart. The pulleys freely rotate on the uprights, so if you stand outside of the cage, you can effectively start your flyes at a wider angle as needed.

Q: What is the shipping weight?

The shipping weight of the G20 Pro—including boxes, packing materials, and pallet—is approximately 1,525 pounds. It is delivered in 4 wooden crates by a freight trucking company.

Q: Can I do squats using the spotter arms or the smith machine?

Yes, you can squat with your barbell using the J-Hooks and Spotter Arms on the front of the rack or using the safety hooks and stoppers built into the Smith Machine.

Q: What is the pulley ratio?

The pulley ratio is 2:1, meaning if you have 100 pounds loaded, the resistance is 50 pounds.

Q: What is the minimum ceiling height I need?

The minimum ceiling height to do a full pull-up with your head above the bar is 8' 2".

Q: Does it come assembled?

No, this unit requires assembly. All necessary tools and instructions are in the box. In addition, Installation can be arranged at additional cost via phone, live chat or whatsapp.

Q: Should I wait to buy the Lat Row upgrade?

We strongly recommend purchasing them simultaneously and setting up the Lat Row upgrade first for the best fit. If you decide to wait to buy the Lat Row upgrade, leave roughly 3 feet from the back of the wall to provide enough space to install the Lat Row attachment on the back of the G20 Pro base unit.

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