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Adjustable weights machines for outdoor gyms

 Designed for all abilities, and with wheelchair access

The Seated Butterfly Press is solely designed for outdoor gyms and brings the indoor gym experience, outdoors. It is part of the unique, 'plate-loaded' system of the TGO weights range, which enables the user to vary the weights in a safe and secure way (in either 5kg or 1.25kg increments).

This system gives a far more natural feel (rather than the use of hydraulics) and is a fantastic progressive range for those users who are looking for that indoor gym feel, but outside in the 'Great Outdoors'. The sophisticated design allows wheelchair users to adjust the weight and operate the machine. 

TGO is proud to be an exclusive distribution partner of Street Barbell in the UK, offering the Seated Butterfly Press, which is the perfect choice for those wanting to improve upper body strength. The Outdoor Seated Butterfly is designed for the development of large pectoral muscles. During reduction, it localises the exertion on the chest muscles and also develops the muscles of the coracobrachialis and the short head of the biceps.

The weights are adjustable (but not removable) and are more than enough for even the most seasoned indoor gym user.

Its clever design allows weight plates to move securely and safely. Move them nearer to the body and weight is reduced, move them further away, and the weight increases. This adjustability feature of the seated row benefits all users at all levels of fitness. The movable seat also makes it accessible for wheelchair users.

For each installation, additional preparation, construction, and installation work is recommended, but not necessary. They are quickly deployable on any surface.

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  • EN16630 Certified
  • Moveable, accessible seat design - allows individuals in wheelchairs to use it aswell
  • Adjustable weights of up to 87.5kg
  • Unique, plate-loaded system that's easy and safe to use
  • Weight plates are locked into the machine
  • The Seated Row is designed for the pectoral muscles, the coracobrachialis, and the short head of the biceps.


  • Accessible to all users at different levels of fitness
  • Enables the user to vary the weights in a safe and secure way
  • High-quality build and finish
  • Easy to set up and safe to use
  • Affordable
  • Low Maintenance
  • Motivates users and creates progression in gym designs 
  • Brings indoor gym experiences outdoors 

Product details


  • Users: 1
  • Varying weights in 1.25kg and 5kg increments: 16 x 5kg and 6 x 1.25kg
  • Adjustable Seat - Yes
  • Energy Generating - No
  • Certified to EN16630. All TGO outdoor gym equipment is free from exposed end stops, entrapments, sharp edges and crush points.
  • Weatherproof 
  • Low maintenance  
  • Anti-vandal fixings 
  • Thermoplatic coated finish
  • Standard colour is TGO green or black, however, there are a variety of colour options at an additional cost
  • TGO plant a tree in the NHS Forest for every piece of equipment sold 
  • Specially designed to meet the needs of people using a wheelchair. The equipment is not rehabilitation or medical. They are designed for exercise training, and not for medical purposes. 

Production details

Manufacturer Standard: EN16630

Framework: Grade 316 stainless steel 

Finish: High quality thermoplastic coating which protects metal from corrosion and mechanical wear

Enhanced corrosion protection

The TGO Weights range uses a thermoplastic coating. Thermoplastic boasts chemical resistance and is a durable coating that protects metal from corrosion and mechanical wear. It is resistant to ultraviolet radiation, aggressive chemicals, and moisture, making it ideal for use in outdoor structures and extreme climatic conditions.

Installation & Delivery

Installation: The basement of the exercise machine: a cast-in-situ concrete slab with a reinforcing network. The basement height is 150 mm. The basement is placed under the whole training machine playground. Anchors should be installed in the spot of the equipment placement. *Follow installation manual for full instructions

Delivery: The machines comes fully assembled, except for the discs which are packed separately for transportation. To set it up, simply place the discs onto the arches as instructed in the manual.


TUV EN16630 Certified

This product requires 25m² of clear space around the equipment.

  • Movement Space: L5.1m W4.8m
  • Safety Space: 25m²

Dimensions and Weight



Dimensions (mm)




MB 7.31.3 Seated Butterfly

L 1820 W 1580 H 1980

358 kg





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