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Karman Healthcare

Karman Healthcare S-305 29 lbs Ultra Light Ergonomic Wheelchair with Removable Footrest and Quick Release Wheels Silver Color

Based on 42 reviews
Condition: New
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$760.00

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Availability: In Stock.
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Arrives Sunday, Nov 1
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At a glance

Condition
New
Color
Silver
Model
S-ERGO305Q18SS
Weight
29 lb
Material
Aluminum
Seat Depth
17 in
Wheel Size
24 in

Features 5

  • Weighs only 29 lbs - Ultra Light Wheelchair with S-Shape Ergonomic Seat
  • 18" Seat in Silver Frame with Quick Release Rear Wheels
  • Height Adjustable Armpad, Height Adjustable Seat, Height Adjustable Footrest
  • 250 lb Weight Capacity

Description

Featuring our Patented S-Shape Seating Frame, the S-Ergo series is the original and authentic Ergonomic wheelchair in the wheelchair industry. Aircraft grade aluminum is the primary frame material which boasts a limited lifetime warranty, and 1 year on parts. The S-Ergo series feature Ergonomic design on the seat, backrest, armpads, brake handles, and handrims. S-305 series specifically feature removable and height adjustable footrest, breathable seat and back mesh upholstery, removable seat and back cushions, push to lock brakes with built in 2" extension, Quick release rear wheels, seat and armpad height adjustable, and a super compact folding frame for ease of travelling.

Specs 23

Package Dimensions 33.5 x 31.1 x 13.3 inches; 29 pounds
Item model number S-ERGO305Q18SS
Manufacturer Karman Healthcare
Item Weight 29 pounds
Seat Depth 17 inches
Wheel Size 24 inches
Turn Radius 24 inches
Brand Name Karman Healthcare

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

Great wheelchair brand
Color: Silver
This is the second S-Ergo 305 I've bought for my husband. The first one lasted over six years, and the solid tires and brakes finally wore out. He gave that chair daily use and abuse. He took that chair to the lake and we lugged it through sand. He took that chair through brutal Kansas weather...ice, mud, snow, everything. I assembled and disassembled it repeatedly to fit it with groceries or luggage, etc., in the very small cargo space of my car. This chair looks the same as the first one we got, and my husband is very pleased. We are looking forward to years of use with this thing. It is so lightweight it doesn't throw a disc out of your back when you lift it (which I have done with heavy Invacare chairs). It is so lightweight, it's easier for my husband to power himself up steep inclines. The price point is excellent. ... show more
Reviewed in the United States on March 27, 2024 by E
disappointed, expensive, and poor (NO) support from Karman
Color: Silver
I chose this wheelchair because of its light weight. My priority was making it easier for my wife to load in the car. Plus, this model had "rave" reviews. I knew it lacked a couple of features I needed and I was putting personal comfort at risk to get lighter weight. (The Drive Viper GT Plus would have met my needs.) After using the S305 I am disappointed. It is light weight as advertised, but not nearly as comfortable as I hoped. It does not fit my body shape well. The reviews I read and watched raved about how adjustable the S 305 is, like seat height, "it's as easy as switching the rear axle position". What they don't tell you is you are supposed to change the casters out when you make the axle height change. So now you have $50+ in parts on top of the cost of a $740 wheelchair to make this adjustment that sounds like an included feature. And the required anti-tippers are NOT included but the owner's manual says not to operate without them. Shame on Karman for that. Those are another $80-90. Expect this to be $1000 chair by the time you are done outfitting it. Of all things the anti-tippers should be included just like Drive Medical includes anti-tippers in their chairs. Another warning, most wheelchair accessories have no place to mount on this wheelchair. The one BIG plus for this chair are the tires. They are an airless pneumatic tire. You get the advantages of not having to put air in them, or worrying about getting flat tires, and (the best part) is the ride. You get some of the shock absorption that an inflated tire provides. I have to admit, these tires add a lot of value that other companies do not provide. I have tried to get support from Karman regarding my questions. There is no response to any of my contacts. It has been over 21 days. This might be a phenomenal chair if its dimensions fit your body and you do not require support from Karman. At first I gave it a neutral 3 star rating, but I lowered it to 1 star based on no response from Karman support. I would not buy a Karman product again. ... show more
Reviewed in the United States on January 14, 2022 by MichBritt
Fantastic Chair
Color: Red
Don't listen to the experts that try to put your cared-for in a small wheel transfer chair for outdoor terrain! Go for all the comfort of a full lightweight wheelchair for the cared-for and care-giver! Only downside is USA models don't provide caregiver auxiliary brake. Sometimes we are a little backward thinking. ... show more
Reviewed in the United States on January 9, 2023 by marshal
Not worth the money
Color: Silver
Review Image by Jessicagclark
Loved mine at first, then came the issues. Wheel cover has broken several times, it is made of a hard plastic so it’s not surprising that it broke being your body weight goes over this piece multiple times a day while transferring. Company said it would take 6 months for a replacement piece to arrive due to not keeping these in the US. Where seat has Velcro covering the screws keeps coming up and the Velcro rubs your leg constantly. I am not even sure why there is Velcro there, it should be a solid piece. Instead I sit on a towel so my leg doesn’t rub raw. Velcro where the top piece attaches to the seat comes loose constantly. I got a damaged box (not used it was brand spanking new) but that voided the warranty which no one told me until I had issues. I did get a good price so it’s an ok value for the money for me. If I had paid full price I would be upset. ... show more
Reviewed in the United States on November 6, 2025 by Jessicagclark
Good Chair - Lightweight
Color: Red
This is a good light-weight wheel chair. Everything well made for the most part. Only worry is how the fold down handle arms will hold up over time; leaning the chair back to go up & down the step at our house (However the folding arms are one of the reasons I purchased this chair). Got the gel cushion too. Wife says it comfy and rolls nicely. ... show more
Reviewed in the United States on February 8, 2022 by Scott - Amazon Customer
Great quality Super light
Color: Silver
I bought this wheelchair for my mother she had a stroke and weak on the left side, this chair is super light The braking system is great quality, Super smooth ride for my mother, easy to move around in tight spaces, we have a wheelchair van it’s super easy and light to go up the ramp and clamp down to the floor, Great price here on Amazon compared to brick and mortar Durable Medical equipment stores ... show more
Reviewed in the United States on June 13, 2022 by Eve Pena
Well made
Color: Silver
Unfortunately my husband could not use because the arm rests weren't long enough for him to use to transfer and balance from wheelchair to car, to power lift chair, toilet etc. Everything else was very well constructed. Had to return.
Reviewed in the United States on October 5, 2022 by Mo
Noises….
Color: Red
A lot of noise… I had one Flexx and had the same problems … it’s a issue of karman design. I have already contact the after sales with no answer .. better to buy other brand
Reviewed in the United States on April 12, 2026 by Andre
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