Karman S-115 Ergonomic Wheelchair

  • 35797
  • S-ERGO115F16SS
  • Karman

Availability: Ships in 2-4 days from USA warehouse

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Removable and fixed footrests are available at different angles depending on the users needs. A lesser angle allows the feet to extend further in front of the wheelchair for people who do not bend well at the knees. It also allows the heels of the feet to avoid the wheels when using larger diameter casters. A higher angle will bring the feet closer to your body and the wheelchair, shortening the overall wheelbase, allowing the wheelchair to turn in tighter spaces.Less
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Front suspension is designed to dissipate road vibration so that it does not enter the frame of the chair and transfer it to the rider. It must also absorb the higher impact energy created when the front caster wheels encounter obstructions while rolling over every day surfaces.

A study conducted by the Department of Health & Human Performance, Iowa State University determined that 80% of all the vibration within the frame of a wheelchair originates from the front casters. Their studies showed that 76% of all the vibration in the frame of the chair is eliminated by the addition of (Frog Legs) front suspension.

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Back rest extensions for wheelchairs are a great way to accessories and allow further support for your head. It’s a very unique design that allows the user to further extend support adding comfort to your daily needs. Less
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As low as CAD $1,116.00


Quick Overview

  • Ergonomic "S" shaped seat
  • Fixed armrests
  • Swingaway Footrests
  • Removable, washable upholstery
  • Optional quick-release wheels (rear wheels pop off)


The Karman S-115 Ergo Wheelchair features an ergonomic "S" shaped seat that provides the perfect shape to fit the human body to relieve pressure, increase stabilization, weight distribution, and lower the risk of pressure sores and scoliosis.


  • High strength, light weight
  • Weighs only 25 lbs. without footrests
  • Optional quick release wheels pop off with push of button
  • Removable and washable upholstery
  • Folding backrest
  • Fixed armrests and swingaway footrests
  • 24" Rear spoke flat-free wheels
  • Curved ( like a "S") Seating Frame
  • S-shaped seating frame provides anti-slippage
  • Upholstery is equipped with AEGIS anti-biotic technology, odor/stain/deterioration control
  • Wider and concaved high-density arm pad, providing comfort/support
  • Free Shipping


Product Specifications

Weight Capacity 250 lbs.
Product Weight 25 lbs.
Seat Width 16" - 20"
Seat Depth 17"
Seat-to-Floor Height 19"
Overall Width 23" - 27"
Overall Length 39"
Overall Height 36"
Folded Width 12"
Front Wheel Size 7"
Rear Wheel Size 24"
Axle Type Quick Release
Armrest Desk Length
Back Height 17"
Upholstery Type Nylon
Upholstery Color Black, Gray
Footrests Swingaway, Elevating
Warranty on Frame Lifetime Limited
Shipping Weight 35 lbs.
Box Length 34"
Box Width 13"
Box Height 31"
Weight 25 lbs. (without footrests)
Backrest Height 16″
Height 36″
Width 22.5″ (16″ seat), 25″ (18″ seat), 27″ (20″ seat)
Length 39″
Rear Wheels 24″
Medicare HCPCS Code K0004
Warranty Limited lifetime warranty




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