Compact, Comfortable, and Travel-Ready: Meet the Ergo Lite Transport Chair
The Karman Ergo Lite Transport Wheelchair is one of the lightest and most comfortable wheelchairs in its class, weighing only 18 pounds. Designed with convenience and comfort in mind, it features an ergonomically contoured seat and backrest that promote proper posture and reduce pressure for long-term use. The folding seat and backrest make it exceptionally easy to store and transport, perfect for travel or compact living spaces.
Equipped with a built-in AEGIS® anti-bacterial seat cushion, this wheelchair offers superior hygiene, durability, and comfort. Whether for daily mobility or on-the-go assistance, the Ergo Lite combines lightweight design, comfort, and practicality to provide users with an effortless and enjoyable mobility experience.

Key Features That Make the Ergo Lite a Leader in Lightweight Comfort
- Upholstery: Upholstery includes a built-in AEGIS® anti-bacterial padded cushion / antimicrobial treatment to help with hygiene, odor, and durability.
- Frame: Globally patented S-Style ergonomic seat frame design for comfort and posture support.
- Build Materials: Built with 6061-T6 aircraft-grade aluminum, giving strength with reduced weight.
- Foldability / Storage / Travel Ease: Folding backrest & folding seat for compact storage and easier transit. Folded width is ~12″ which helps in transport & storing in tight spaces (e.g. trunks, closets).

Karman Ergo Lite Transport Wheelchair Specifications
Seat Width | 16, 18 in. |
Seat Depth | 16 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) | 18 lbs. |
Weight Capacity | 220 lbs. |

Karman Ergo Lite Transport Wheelchair Warranty
Frequently Asked Questions (FAQs)
What is the weight and weight capacity of the Ergo Lite?
The Ergo Lite weighs only about 18 lbs. (without riggings) and supports a user weight capacity of 220 lbs.
Can the Ergo Lite be folded for transport or storage?
Yes — both the seat and the backrest fold, allowing the wheelchair to collapse to a 12-inch folded width for easier transport and storage.
Is the Ergo Lite suitable for pushing down slopes or steep surfaces?
Yes — the Ergo Lite uses a 3-stage companion brake system that allows the attendant to modulate braking force, helping with safe handling on inclines.
Is the Ergo Lite tested or approved for use in vehicles (i.e. crash-tested)?
Yes — it is crash test approved under ISO 7176-19, meaning it is designed to be used as a secured seat in a vehicle during transport.
What materials and frame design are used in the Ergo Lite?
The Ergo Lite uses a 6061-T6 aircraft-grade aluminum frame, making it strong yet lightweight. It also features the globally patented S-Style ergonomic seating frame which helps distribute pressure and improve posture.