Karman S-Ergo 125: Lightweight Wheelchair with Flip-Back Armrests for Easy Transfers
The Karman S-Ergo 125 Wheelchair is designed for maximum convenience and mobility, featuring innovative flip-back armrests that make transfers in and out of the chair effortless. These adjustable armrests also provide greater flexibility while propelling the wheelchair, allowing users to easily reach and interact with their surroundings.
Perfect for individuals seeking a lightweight, functional, and user-friendly wheelchair, the S-Ergo 125 combines comfort, accessibility, and practicality to support an active and independent lifestyle.

Karman S-Ergo 125 Wheelchair: Lightweight, Ergonomic, and Easy to Use
- Lightweight Design: Weighs just 25 lbs. (without footrests) for easy lifting, transport, and storage.
- Flip-Back Armrests: Simplifies transfers in and out of the wheelchair.
- Swing-Away Footrests: Enhances mobility and accessibility while propelling the chair.
- S-Shape Ergonomic Seating System: Globally patented design reduces pressure sores and supports proper posture.
- Breathable Anti-Bacterial Cushion: Machine-washable for easy maintenance and hygiene.
- Folding Backrest: Allows for compact storage and convenient transport.

Karman S-Ergo 125 Wheelchair Specifications
Seat Width | 16, 18 in. |
Seat Depth | 17 in. |
Armrest Height | 8 in. |
Back Height | 17 in. |
Overall Height | 36 in. |
Overall Open Width | 23, 25 in. |
Folded Width | 12 in. |
Overall Length | 39 in. |
Weight (Without Riggings) | 25 lbs. |
Weight Capacity | 250 lbs. |

Karman S-Ergo 125 Wheelchair Warranty
Frequently Asked Questions (FAQs)
What is the weight capacity of the S-Ergo 125?
The Karman S-Ergo 125 Wheelchair supports a maximum user weight of 250 lbs., accommodating a wide range of users.
Can the S-Ergo 125 be used for transportation in a vehicle?
Yes, the S-Ergo 125 has been crash-tested and is approved for transportation in accordance with ISO 7176-19 standards, making it suitable to be used as a seat in a motor vehicle.
Does the S-Ergo 125 come fully assembled?
The wheelchair arrives mostly assembled. Users typically only need to attach the footrests and adjust a few components before it’s ready to use.
What materials is the S-Ergo 125 made from?
It’s built from high-strength aircraft-grade aluminum, combining durability with an ultra-lightweight design for long-lasting performance.
Is the cushion included with the S-Ergo 125 removable and washable?
Yes. The wheelchair includes a breathable, anti-bacterial cushion that is fully removable and machine-washable for easy cleaning and hygiene.