Quick Summary
The Yiustldd leg extension and curl machine is an adjustable, plate loaded home gym attachment for leg training. It is designed to fit below 3.15 inch/80 mm square tube power racks or cages with 0.7 inch/18 mm holes, and it works with 50 mm Olympic sized weight plates.
The attachment lets you perform leg curls and leg extensions from the same seated position. It also includes a counter-balance weight post for stability without permanent mounting.
Who It Is Best For
This is for buyers setting up a home gym with a compatible power rack or cage, and who want a leg attachment for split squats, single leg lunges, leg curls and leg extensions. Check the rack tube size, hole size and plate size before ordering.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product name | Yiustldd leg extension and curl machine for home gym use. |
| Rack fit | Designed for below 3.15 inch/80 mm square tube power racks or cages with 0.7 inch/18 mm holes. |
| Weight plate compatibility | Compatible with 50 mm Olympic sized weight plates. |
| Use | Supports leg curls, leg extensions, split squats and single leg lunges from the same attachment. |
| Construction details | Includes a stainless steel bearing, foam roller pads with vinyl covering, and a hardwearing powder-coated finish. |
| Stability feature | Uses a counter-balance weight post for stability without permanent mounting. |
Why Buyers Choose It
- The same attachment supports both leg curls and leg extensions, which keeps the setup focused on lower body training.
- The stated rack and hole measurements help you check fit before ordering.
- The counter-balance weight post is intended to provide stability without permanent mounting.
- Foam roller pads with vinyl covering give a finished contact point for leg work.
How It Works
- Confirm your power rack or cage matches the stated square tube and hole size.
- Fit the attachment using the bolt installation method.
- Load 50 mm Olympic sized weight plates onto the post.
- Use the same seated position for leg curls and leg extensions.
- Use it for split squats or single leg lunges when you want single-leg training.
What To Know Before You Buy
Check the rack dimensions carefully, as this attachment is designed for below 3.15 inch/80 mm square tube power racks or cages with 0.7 inch/18 mm holes. Make sure your plates are 50 mm Olympic sized. The counter-balance post adds stability, but the unit is not permanently mounted.
Pros: It supports several lower body exercises from one attachment.
Cons: It requires a compatible rack and the stated plate size.
Common Buyer Questions
Will it fit any power rack?
No. It is designed for below 3.15 inch/80 mm square tube power racks or cages with 0.7 inch/18 mm holes.
What plates does it use?
It is compatible with 50 mm Olympic sized weight plates.
Can it do both curls and extensions?
Yes. You can perform leg curls and leg extensions from the same seated position.
Does it need permanent mounting?
No. It uses a counter-balance weight post for stability without permanent mounting.
Final Buying View
If you need a rack-mounted leg attachment for home gym lower body work, this Yiustldd unit gives you curls, extensions and single-leg exercise options in one setup. Confirm the rack measurements and plate size before you choose it.
