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Karman S-Ergo 115 Lightweight Folding Wheelchair
S-Ergo 115 Lightweight Folding Wheelchair
Karman S-Ergo 115 Lightweight Folding Wheelchair

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Our Price: $569.00

Availability:: Usually Ships in 2 to 3 Days
Product Code: S-ERGO-115

Frame Colors

Seat Width



Seat Belt [Add $19.00]

Karman 16" Ergonomic Memory Foam Seat Cushion [Add $169.00]

Karman 18" Ergonomic Memory Foam Seat Cushion [Add $169.00]

16" Ergonomic Memory Foam Back Cushion [Add $109.00]

18" Ergonomic Memory Foam Back Cushion [Add $109.00]

20" Ergonomic Memory Foam Seat Cushion [Add $189.00]

20" Ergonomic Memory Foam Back Cushion [Add $119.00]

Karman S-115 Backrest Extension [Add $69.00]

Karman Universal Foldable Headrest [Add $154.00]

Description Technical Specs Wheelchair Measuring Guide

S-Ergo Lightweight Wheelchair

The Karman S-Ergo 115 weighs only 25 lbs. making it one of the lightest folding chairs on the market today.

The S-Ergo chair has a 250-lb weight capacity and is available in 16", 18", and 20" seat widths.

Why S-Ergo: Ergonomic seating! Not just a fancy sales term, but a functional part of this chair. The seat has a slight 'S" shape to it, just like the natural body's shape. See the video below for a better picture of the ergo seating. The "S" shape provides a more natural posture and discourages the sensation of sliding forward out of the seat. This feature is a big part of this chair.

S-Ergo arms: Fixed height desk-length arms are standard with wide concave armpads. Optional Flip-Back armrests are available.

S-Ergo Wheels, Axles, Casters: The S-Ergo includes 24" rear spoked polyurethane flat-free wheels with optional quick-release axles. 24" Mag wheels are optional, but are not available with the quick-release axles. Spinergy 12 spoke wheels are also an option if you're looking for a sporty machine! Front casters are 7"x1" polyurethane.

Frame Colors: Available in Rose Red or Pearl Silver frame colors.

Front Riggings: The S-Ergo 115 comes standard with removable, swingaway footrest. Footrest length is adjustable and includes flip-up composite footplates. Elevating Legrests (ELR's) are optional.

S-Ergo Seating:As mentioned above, Ergo refers to the "S" seat shape. A more natural seated position with the legs placed just slightly higher than the buttocks. The actual seat and back includes a mesh base with a silver, anti-bacterial removable cushion system that is machine washable.

Folding Frame:
The S-Ergo has a folding frame that includes a fold-down backrest. With it's optional quick-release axles, the S-Ergo becomes a very compact folded chair that will fit in any automobile trunk, backseat, or simple storage in a closet.


  • Ultra light, weighs only 25 lbs.
  • Ergonomic S seating
  • Seat width: 16", 18", 20"
  • Seat depth 17"
  • Flat-Free tires on a 24" spoke wheels
  • 7" front casters
  • Fixed height armrest with wider concave armpads
  • Anti-bacterial seat and back pad are removable and washable
  • Swingaway footrests, composite footplates
  • Limited Lifetime Warranty
Are you ready to enjoy the ride? Just contact one of our mobility advisers at 866-218-0902 about the Karman Healthcare S-Ergo 115 Ergonomic Wheelchair and be on your way.


  • Overall Width (Open) 16": 23" / 18": 25 / 20": 27"
  • Overall Width (Closed) 12"
  • Overall Height 36"
  • Seat to Floor Height 19"
  • Back Height 17"
  • Overall Length 39"
  • Weight Capacity 250 lbs.
  • Weight 25 lbs. (20" wide chair weighs 26 lbs.)
S-Ergo 115 Lightweight Folding Wheelchair

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