Stamina 55-1550 InLine Inversion Chair Review

Stamina 55-1550 InLine Inversion Chair Review

It will leave you feeling safe while doing inversion exercises!

7.5 Overall Score Reviewed By Experts

The Stamina Seated to Straight Inversion Therapy Table truly is revolutionary. It has many features that you will not find in other inversion tables. So, do not let the price scare you away. One of its biggest attractions is the ability to first sit and get comfortable before starting the inversion. Furthermore, the inversion table also allows you to fix the ankle straps quickly without bending or straining your back.

The table comes with an adjustable height bar, tether with pre-set inversion degrees and ankle collars for added security and comfort. This table is great for seniors because it is easy to get in and off. Also, the 1 year limited warranty for the frame is attractive. The legs of the frame are skid resistant, making it safe even for slightly heavy individuals.

About the Stamina Inline 55-1550 Inversion Chair

Size & Storage:

Although big in size, the Stamina Seated to Straight Inversion Therapy Table can be folded. This makes it easy to store under the bed or behind a door. The dimensions of the inversion table are 50 x 27.5 x 54.5 inches. If you have back problems, it is best to make a place for the table, as you will not be able to fold and store it initially. However, after 2 to 3 uses, you should not face a problem.

Installation & First Time Setup:

The drawing showing the assembly can be quite confusing. It requires total concentration. While the owner’s manual has step by step instructions on how to assemble the inversion table, the setup is not that easy and could take an hour, if not more. Also, the tools that are provided in the package can do the task of assembly, but you will be better off using your own tools.

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Comfort & Support:

The Stamina Seated to Straight Inversion Therapy Table is designed and built for total comfort and support. It comes with a tether that allows you to preset your degree of inversion. The handlebars are padded are easy to reach, so that you can get into and come out of the inverted position. Above all, the table is designed like a chair and this will allow you to sit and get your orientation back after doing an inversion. If you have a bad back, the last thing you need is bending to undo the ankle clasps. Thankfully, this inversion table takes your comfort into consideration and has a push-button lever to secure as well as release the clasps.

Ruggedness & Durability:

This inversion table is extremely rugged and durable. Thanks to its heavy-duty frame, the inversion table comes with added security. Then there are the non-skid legs that further add to the durability and safety.

The lap belt, height bar and footrest work in total harmony to ensure you get an inversion experience like never before. They are made from durable materials and can last a lifetime. The foam on the handlebars is also made for usage and you will not see it tearing or breaking.

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Ease of Use:

While the design of the Stamina Seated to Straight Inversion Therapy Table is made for effortless mounting and dismounting, you will find that with constant usage, you can easily use all the features that the Stamina Seated to Straight Inversion Therapy Table comes with.

There is one drawback of using this inversion table regularly. You will find that while the ankle supports are comfortable and well-padded, they do not offer the same level of support that comes with gravity boots. As a result, with regular usage, you may experience a little bit of discomfort around the ankle region. However, you can overcome this with socks and proper shoes.

Warranty & Brand Image:

The Stamina Seated to Straight Inversion Therapy Table comes with a 1 year warranty for the frame and 90-day warranty for parts. However, the packaging of the inversion table is not very good and this can lead to damage while shipping. Also, it can be quite difficult to get in touch with the Stamina Products customer support. But once you actually talk to the company’s customer support, the replacement parts are sent very quickly.

Stamina Products is well-known brand in the fitness market and its products are renowned for high quality and durability.


While the Stamina Seated to Straight Inversion Therapy Table does have a high price compared to similar inversion tables, you will find that the expense is worthwhile. It is designed like a chair for easy and convenient mounting and dismounting. The way it helps your back can save you money, as you would not have to visit a chiropractor. You will feel extremely safe using it. We definitely do not have a problem recommending this inversion table.

Features and Specifications:

  • Can be used by people of most heights.
  • Designed for easy mounting and dismounting.
  • Heavy-duty steel frame.
  • 1 year warranty on frame and 90 days on parts.
  • Padded handlebars and ankle support.
  • Cushion seat and backrest.
  • Ratcheting leg locking system.


Pros: Folds for easy storage, sturdy and durable frame, seated start and finish positions and easy to mount and dismount.
Cons: Does not come well packaged, difficult to assemble and not very easy to reach Stamina customer support.

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