Wheelchair footrests, sometimes called front rigging, can be adjusted in height and the appropriate height will affect the functioning of the wheelchair and the comfort of the user.If the length of the footrest is too short, the knees will be lifted off the wheelchair seat, which will transfer more of the user’s weight to their back and buttocks. Increasing the weight on the buttocks will result in discomfort and if the user is in one position for too long, it could result in pressure sores.
Wrong Seating Position
Alternatively, if the footrest is too low, the user’s feet are unsupported which results in the weight of the lower legs being carried by the thighs at the edge of the wheelchair seat or cushion. This will result in discomfort for the user and can lead to skin damage where the back of the thighs meet the seat or the cushion.Once the footrest is properly adjusted, the full length of the back of the thighs has to be in contact with the seat and be supporting some of the weight.If the user has legs of different lengths, it will be necessary to adjust each footrest to varying lengths to make it comfortable for the user.
Footrest Ground Clearance
Wheelchair users with low seat heights or long legs will have problems with foot plates that are too close to the ground to go over obstacles. This problem has to be addressed at the time of purchasing the wheelchair.The majority of lightweight wheelchairs provide a number of standard footrests that solve low ground clearance problems. Some will have footrest angles between 60 and 90 degrees.Using the seat as zero degrees, a 90 degree footrest will hang vertically straight down while the 60 degree footrest will be a bit elevated. Some wheelchairs have a 70 degree footrest that doesn’t extend as far as the 60 degree footrest.It might be easier to just make all footrests 60 degrees but the increased turning radius will make maneuvering around in tight spots fairly challenging.
Conclusion
The ideal footrest height for flat surfaces is around 1″, for rougher and more uneven terrain the off the ground height should be closer to 2″. These heights minimize the turning radius and make getting around much easier.Not everyone will find a seat height, footrest length and angle that will work for them. Consult with your doctor or even an experienced dealer and they will be able to point you in the right direction.
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Review by Elizabeth F. on 10 May 2022review stating Mom’s favorite!
I needed a chair that I could take with us, but wasn’t too heavy to lift into the car. This was perfect. When I am pushing, the hand brakes are great. Mom ordered a second chair for in the home. She gets around in it far better than her large wheelchair. Mom is soon to be 96 y/o.
Review by Irene A. on 23 Nov 2021review stating A life changer!
At 98 my formerly active mother’s knee collapsed. She started off in a transport wheelchair while we figured out what to do. After reading about the types of ultralight wheelchairs, a local medical supply recommended Karmen. I was able to speak with their customer service, who helped me narrow the chair down to the S Ergo 115. It’s lightweight, ve...Read MoreRead more about At 98 my formerly active mother’s knee
ry maneuverable and because it comes in a 16 inch, it can get through narrow doorways. We haven’t put the foot supports on, which allows Mom to use her feet as well as her arms to move around the house. She is thrilled with her new mobility, the only problem we’re having is getting her to slow down! Cost wise, the price was $200 less than a similar model at a local wheelchair store. We purchased directly from the factory and the transaction in the delivery could not have been smoother. Thank you for this life-changing product! Read LessRead less about At 98 my formerly active mother’s knee
Comments by Store Owner on Review by Irene A. on 23 Nov 2021
Store Owner
23/11/21
Hello Irene,
Thank you so much for sharing your experience. It is wonderful to hear how the chair has impacted your lives in such positive ways. Your mother sounds like an amazing person. Our team here wishes you and your mother the brightest of days ahead!
Review by Anthony S. on 9 Mar 2025review stating The Best and easiest choice in chairs
Great lite weight chair. The best I have ever had and I have been an amputee since 2016. User friendly to adjust and customize for my Size of 6 ft ‘4 in. Tall right side AK.
Karman Helping Thousands to Get Around & Making Life Better
Review by Tom M. on 28 Feb 2025review stating Karman Helping Thousands to Get Around & Making Life Better
The Karman lightweight wheelchairs make life livable and accessible. They are easy to fold and transport - making shopping, gardening, landscaping second nature. They are very durable in all weather conditions, as well. (Usually, I replace the seat cushion). The metal folding system could be made stronger though. Thank you, Karman!
Thank you so much for sharing your experience. It is wonderful to hear how the chair has impacted your lives in such positive ways. Your mother sounds like an amazing person. Our team here wishes you and your mother the brightest of days ahead!