Exactly what it said and exactly what I was after! Speedy delivery!
Prompt, hassle free service and product meets my expectations.
Our New Sydney Mega Store Is Now Open – Visit Us 7 Days a Week!
Our New Sydney Mega Store Is Now Open – Visit Us 7 Days a Week!
DZ31
4 x
$223.75 AUD
From
$10
4 x
$223.75 AUD
Same day dispatch on orders before 11am. Over 500 depot collection spots Australia wide
Get your money back if you are not entirely happy, within 14 days
Excellent customer service, live support 24/7. Australian based support
Afterpay, Paypal & Zip Pay AvailableDesigned for Power. Built to Last. Engineered to Dominate.
Available to test and try at our Bankstown Megastore
Fully Custom Models Made to Order | Custom Frame & Upholstery Colours Available
Commercial buyers: contact us for fit-out pricing, bulk rates and current lead times.
Take posterior chain development to the next level with the Dominator Glute Ham Developer (GHD) Machine — an essential piece of equipment for any performance-driven gym or functional training facility.
Engineered to strengthen the glutes, hamstrings, lower back and core, this heavy-duty GHD provides unmatched stability, adjustability and comfort. Built with high-density padding, an extended footplate and adjustable roller pads for precise positioning, it handles continuous commercial use.
Whether you're programming GHD sit-ups, glute ham raises or back extensions, this machine delivers elite-level functionality with rugged commercial durability.
| Model | DZ31 — Dominator Series |
| Machine Type | Glute Ham Developer (GHD) |
| Construction | Commercial-grade powder-coated steel |
| Pad Type | Dual high-density hip pads |
| Adjustability | Ankle rollers and footplate length adjustable |
| Footplate | Oversized steel, anti-slip |
| Frame Finish | Powder-coated black — custom colours available |
| Transport | Transport handle (no wheels) |
| Dimensions | Approx. 162cm (L) x 92cm (W) x 98cm (H) |
| Machine Weight | Approx. 70kg |
| User Capacity | Up to 180kg |
| Warranty | 10 years frame (commercial) |
When will my order ship?
This is a pre-order item with an ETA of August 28th. Reserve now and your GHD dispatches from our Sydney warehouse as soon as the shipment lands. Contact us to confirm the current timeframe. Please note there are no refunds on pre-order items.
Can I try one before I buy?
Yes — come and use it at our Bankstown Megastore before you commit.
What exercises can I perform with this GHD?
Glute ham raises, GHD sit-ups, back extensions, hip extensions and Russian twists — the full posterior chain toolkit in one frame.
Does it have wheels?
No — it has a transport handle for repositioning within your space rather than wheels. At approximately 70kg it's a two-person lift.
Is the unit fully adjustable?
Yes — both the ankle pads and footplate length adjust to suit a variety of user heights and leg lengths.
Is this GHD suitable for home gyms?
Absolutely — especially for serious lifters after commercial-level quality. Check the 162 x 92cm footprint against your space first.
Can I get it in a different colour?
Yes — custom colours are available on made-to-order builds. See the full painting and leather options chart at the bottom of this page.

Delivery & Installation
Shipped Australia-wide from our Sydney warehouse on arrival. Professional delivery and positioning is available through our own technician team in Sydney. Contact us for a freight quote to your location.
Commercial Fit-Outs & Bulk Orders
Outfitting a gym, studio or facility? Contact us for our full commercial catalogue, bulk pricing and a free gym design consultation.
Shop More: Hip & Glute Machines | Hyperextension
Browse Full Range: Commercial Gym Equipment
The posterior chain builder your programming has been missing — reserve yours before the shipment lands.


Commercial Grade custom made to order products
You can now design your own custom made equipment to suit your own requirements. Simply let us know the colour or finish you would like on the products and we will do the rest.
Once an order has been placed, your equipment will be manufactured upon request. This process generally takes around 14 days depending on the size of each product.
Once the production is finished, it can take 4-6 weeks to be delivered to Sydney. Once it has arrived in our warehouse, we will arrange shipment to your location. Prior arrangement can also be made to ship items direct to you.
Estimated start to finish process: 8 - 12 weeks
Custom Design
Some of our ranges are fully colour customisable to suit your needs. Just get in touch when ordering to let us know which colour you require and we will do the rest.
Our commercial grade equipment also comes with a 10-year warranty!
Please reach out to our customer service if you have any questions or require some advice & one of our friendly staff members will be happy to help you.

Get a sneak peek on upcoming promos and get $20 off your first order!
* Please Note: Min Spend $150
Exactly what it said and exactly what I was after! Speedy delivery!
Prompt, hassle free service and product meets my expectations.
You have copied the placement for the Product Page.
Go back to the App Embeds section, and in the Paypal Advanced Settings, paste the copied value into the Product Page field and click the 'Save' button in the top right corner.