Karman Ergonomic Wheelchair Review

Karman Ergonomic Wheelchair Review (2021): A Comfortable & Lightweight Winner

By kbeveridge

Karman Ergonomic Wheelchair Review

If you spend a lot of time in a wheelchair, comfort is a huge priority. Ergonomic wheelchairs can relieve some pressure and pain with their intuitive designs. So, what makes the Karman ergonomic wheelchair different from other models?

The Karman Ergonomic Wheelchair Ergo Flight is an extremely lightweight and compact wheelchair. It has an ergonomic seat and hand rims to reduce any strain and allow you to move comfortably. However, it has limited adjustability and a low maximum weight capacity. The small wheels also make it difficult to navigate on some surfaces.

This Karman ergonomic wheelchair review guide puts a spotlight on this lightweight wheelchair from Karman Healthcare. We study the pros, cons, and defining features to see what makes this model different. Overall, we help you decide if it suits your needs.

Specifications of the Karman Ergonomic Wheelchair

Karman Healthcare 19.8 lbs Ergonomic Ultra Lightweight Wheelchair, Pearl Silver, 18"x17"

karman ergonomic wheelchair


Pearl silver

Weight (not including accessories)

19.8lb (9kg)

Weight capacity

 220lb (99.8kg)

Seat size

16 or 18 inches (40.6 or 45.7cm)

Wheel size

20 inches (50.8cm)

Braking system

Wheel handbrakes and companion brakes

Armrest type


Legrest type

Removable or swing-away


34 x 14 x 31 inches (86.4 x 35.6 x 78.7cm)

Pros and Cons of the Karman Ergonomic Wheelchair

There are pros and cons to all products, and the Karman ergonomic wheelchair is no different.


  • It is one of the lightest wheelchairs on the market.
  • It has companion brakes for extra safety when used as a transport chair.
  • The patented S-shape seat is ergonomic and comfortable.
  • It has ergonomic hand rims to reduce hand strain.
  • It has removable footrests with ankle straps for stability.
  • The seat is padded and hygienic.
  • It has a storage section behind the chair.
  • You can choose from two different seat widths.
  • It has quick-release wheels.


  • It has a lower than average weight capacity.
  • You cannot adjust the seat angle, height, or armrests.
  • It can be challenging to push the chair over inclines.
  • The wheels are a bit small.

Features of the Karman Ergonomic Wheelchair

Karman Healthcare 19.8 lbs Ergonomic Ultra Lightweight Wheelchair, Pearl Silver, 18"x17"


The Karman ergonomic wheelchair is one of the most comfortable options for the user. It has a patented S-shape seat, which seeks to imitate the natural curves of your spine. This shape reduces pressure on your body, can improve your posture, and helps you feel more comfortable overall.

The seat has comfortable padding and is also a hygienic option. The upholstery has antibacterial properties and is easy to clean, allowing you to keep it fresh and smelling good.

It also has ergonomic hand rims. Their design allows you to grip and propel the wheelchair without hurting your wrists or arms. If you use the chair regularly, you may appreciate this feature.

Lastly, the chair has removable and movable footrests that have ankle straps attached. They allow you to stabilize your feet and reduce pressure from your legs while you travel around.

Safety Features

Like other manual wheelchairs, the Ergo Flight has a handbrake next to the wheels. You can slow and stop it from rolling while you are still seated.

It also has companion brakes that allow a carer to slow the chair from behind. This feature makes it much safer to use as a transport chair. Particularly if you are traveling up or down a slope, it allows your carer to completely control the wheelchair.


This wheelchair does not allow you to adjust many of the features. The seat and armrests are fixed in place, preventing you from changing their height or angle. However, you can choose from two different seat widths to accommodate your frame.


The Karman ergonomic wheelchair is not the most durable option on the market. It can only support up to 220lb (99.8kg), lower than the usual minimum of 250lb (113.4kg).

Remember that any clothing, accessories, and other items will add to your overall weight. Make sure that this wheelchair will be strong enough for your needs, or else you risk damaging it or hurting yourself.


This wheelchair is not the most versatile option. It performs well on flat and smooth surfaces, but it can struggle on bumpy surfaces. It is also challenging to maneuver the chair up inclines and over thresholds.


The Karman Ergo Flight is one of the lightest manual wheelchairs that you will be able to find. It weighs just 19.8lb (9kg) without accessories, significantly less than the average weight of wheelchairs.

You can also remove the wheels with a quick-release mechanism. By taking off the wheels and footrests, you can further reduce the size and weight of the wheelchair. If you need to transport the unit, this can save a lot of space and back strain.

Extra Features

The wheelchair has a storage pouch on the back of the seat. It is only available in one color: silver.

Video Overview of Karman Ergonomic Wheelchair

Who Should Buy the Karman Ergonomic Wheelchair?

Karman Healthcare 19.8 lbs Ergonomic Ultra Lightweight Wheelchair, Pearl Silver, 18"x17"

Someone Looking for Portability

The Karman ergonomic wheelchair is exceptionally lightweight, foldable, and allows you to quickly remove the wheels and footrests. This makes it easier to lift and store than many other manual wheelchairs.

If you need to transport your wheelchair via car, bus, or plane, the compact design should make it a lot more straightforward. It is also easier to store when not in use, because it doesn’t take up much space.

Someone Who Wants to Reduce Body Pain

The ergonomic design of this wheelchair focuses on reducing pain and long-term problems. In particular, the S-shape seat reduces the likelihood of sciatica or other back pain. It’s easy to slouch while sitting, so this chair could maintain your posture over time.

It also has ergonomically-designed hand rims to reduce wrist and arm pain. It can take a lot of effort to propel a wheelchair while sitting in it, so this design could also avoid injuries.

Someone of Average Height and Weight

The Karman Ergo Flight has a lower than average maximum load capacity. It also doesn’t allow you to adjust the height of many features. Therefore, it may be uncomfortable if you are much taller or shorter than average. It also cannot support a lot of weight.

Someone Who May Need Occasional Assistance

The Karman ergonomic wheelchair functions primarily as a manual chair. It allows you to propel yourself while sitting, control the brakes from a seated position, and maneuver. However, it also works well as a transport chair.

Its sturdy handles and companion brakes allow a carer to push and control you from behind. While it is bulkier than a simple transport chair, the Karman ergonomic wheelchair will enable you to switch between transportation styles.

Karman Ergonomic Wheelchair Resources

Karman Ergonomic Wheelchair Vs. Karman S-ERGO 305 Wheelchair

The Karman S-ERGO 305 Wheelchair is a similarly priced wheelchair from the same brand. So, what makes these two models different?

Karman Healthcare 19.8 lbs Ergonomic Ultra Lightweight Wheelchair, Pearl Silver, 18"x17"
Karman S-ERGO 305 Lightweight Ergonomic Wheelchair S-Ergo305Q18RS, 29 lbs., Quick Release Wheels, Frame Rose Red, Seat Size 18"W X 17"D, Factory Adjustable Seat Height (Default 19" Floor To Seat)
  • Comfort: The S-ERGO 305 has the same S-shape seat, padded armrests, footrests, and hand rims. However, the armrests have a more ergonomic shape to support your arms and wrists.
  • Safety features: The S-ERGO 305 has handbrakes on the wheels but does not include companion brakes. Therefore, it is not as safe to use as a transport chair.
  • Adjustability: Unlike the Ergo Flight, the 305 allows you to adjust the seat’s height and the armrests’ height. Therefore, you can customize the chair to your dimensions and unique shape.
  • Durability: The S-ERGO 305 has a slightly higher maximum weight capacity of 250lb (113.4kg).
  • Versatility: Both chairs have similar performance inside and outside. However, the Ergo Flight functions better as a transport chair than the 305.
  • Portability: The 305 is significantly heavier at 29lb (13.2kg). Although still lightweight, it does not have the same level of portability as the Karman ergonomic wheelchair.
  • Extra features: The 305 gives you two color options: silver or rose red.

The Verdict

The Karman ergonomic wheelchair Ergo Flight is a better option if you want portability, safety, and the chance to use it as a transport chair. However, the S-ERGO 305 is more comfortable and adjustable to your body.

Bestter Choices, Bestter Living's Karman Ergonomic Wheelchair Review

Karman Ergonomic Wheelchair Review Conclusion

In conclusion, the Karman Ergonomic Wheelchair Ergo Flight is a very lightweight and portable option. It also has a few comfortable features to reduce any body strain. However, it does not allow you to adjust any of the chair’s measurements and it has a low maximum load.

This wheelchair could be suitable for you if you struggle to maneuver heavier chairs or travel a lot. It is suitable for daily use but works better on indoor surfaces and smooth terrains. You can also use it as a transport chair.

Compared with the Karman S-ERGO 305 Wheelchair, the Karman Ergo Flight is more portable and safer if you use it as a transport chair. However, it doesn’t have the same level of comfort and adjustability as the 305.

Overall, the Karman ergonomic wheelchair Ergo Flight could be an excellent choice if you prioritize portability and comfort.

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