Technical specifications
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Height: 236 cm or 204 cm
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Uprights: 75 x 75 mm (3 x 3")
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11-gauge steel (3 mm thick)
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Keyhole drilling on all 4 faces (compatible with 1" and 5/8")
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Laser-cut vertical numbering
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Colours: black, varnished steel and other colours available
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Sold in pairs (2 uprights)
Two heights to fit your space
| Version |
Height |
Recommended use |
| 204 cm |
204 cm |
Standard ceilings (220 to 240 cm), garages, basements |
| 236 cm |
236 cm |
High ceilings (250 cm+), professional gyms |
The 204 cm version is also available as a "compatibility" option, to fit into an existing CS-1 configuration with different dimensions.
To connect your uprights, the CS-1 rack crossmembers come in 41, 76 and 104 cm, with the same hole pattern and the same finishes.
Modularity and compatibility of the 75 x 75 mm format
The 75 x 75 mm (3 x 3") format is a recognised standard in the world of high-end power racks. On the CS-1 range, Uni Strength has kept the strength and architecture of its original uprights while updating their drilling with a keyhole design. This gives broad compatibility with the vast majority of accessories for 75 x 75 mm racks available on the market, whether they use 26 mm (1") or 16 mm (5/8") fittings.
The uprights are drilled on all 4 faces, which increases the configuration possibilities and lets you make the most of a modular 75 x 75 mm power rack. The rack can adapt to your training, your space and the way your needs change, without limiting you to a single standard or a single accessory brand.
This modularity makes it easy to add, for example, roller hooks, a high / low or adjustable pulley, a Smith Machine, dip bars or other training accessories. It also lets your setup evolve from a classic configuration to a 6-station extension.
Why choose the CS-1 uprights?
By choosing a 75 x 75 mm rack with keyhole drilling compatible with 1" and 5/8", you opt for a durable, upgradable solution designed to maximise compatibility with Uni Strength accessories as well as those from other manufacturers. The laser-cut vertical numbering lets you reposition J-hooks and safeties at a glance, with no guesswork. Explore the whole CS-1 range to build the rack that suits your training.
Our guides: which power rack to choose, 10 power rack exercises.
Frequently asked questions
What are the specifications of the CS-1 uprights?
Uprights of 75 x 75 mm (3 x 3 inch) in 11-gauge steel (3 mm thick), keyhole drilling on all 4 sides compatible with 1 inch and 5/8 inch, laser-cut vertical numbering. Sold in pairs.
Which upright height should be chosen, 204 or 236 cm?
204 cm for standard ceilings of 220 to 240 cm, garages and basements. 236 cm for high ceilings (250 cm and above) and professional gyms. The 204 cm version also exists as a compatibility option to fit into an existing CS-1 configuration of different dimensions.
Are the CS-1 uprights compatible with accessories from other brands?
Yes. The keyhole drilling accepts 26 mm (1 inch) and 16 mm (5/8 inch) fixings, which makes them compatible with the vast majority of 75 x 75 mm rack accessories on the market, in addition to the whole CS-1 range.
Which accessories can be added thanks to the 75 x 75 mm modularity?
Roller hooks, high and low or adjustable pulley, Smith Machine, dip bars and other accessories, as well as upgrading to a 6-upright extension.
Which colours are available?
Black, varnished steel and other colours depending on the variants offered on the product page.
