A featherweight chair that moves the moment you push

If you've used an active wheelchair for years and know exactly how you like it to feel, every extra gram and every flex in the frame costs you energy. The Küschall KSL is built for that kind of user: a rigid, fully welded frame that turns each push into forward movement and lifts into a car with very little effort.

The frame on its own weighs from just 4.3 kg once the wheels and footrest are off, so transfers in and out of the car stop being the hardest part of your day. You can have it built to your exact measurements, or choose the One Solution version with a fixed set-up for quicker delivery.

✅ Key Features & Benefits

• Lifting weight from 4.3 kg
  With the wheels and footrest removed, the frame is light enough to swing across your lap and into the car — far kinder to your shoulders over years of daily transfers.

• Fully welded rigid frame
  There are no folding joints to flex or rattle, so the energy from your push goes into moving you forward.

• Made to your measurements
  Seat width, depth and heights are set to your body, which helps your posture and pushing.

• One Solution option
  A ready-specified version for people who want a KSL without waiting for a fully bespoke build.

• Fold-down backrest
  The back folds flat for a smaller package in the boot or under a table.

• Adjustable back height and angle
  Set the support where you need it, with tension-adjustable upholstery shaped to your back.

• Crash tested
  Tested for use as a seat in a suitably adapted vehicle, so you can stay in your chair when travelling.

Who it suits best

• Experienced active wheelchair users who know the set-up they want
• People with good trunk stability and balance
• Users up to 130 kg (20 st)

Worth knowing before you buy

The KSL is a performance chair with a fixed front frame. It is designed for people with good trunk stability, so if you need more postural support, or you are new to self-propelling, a more adjustable entry-level active chair or a folding chair will be easier to live with. Because it's built around your measurements, a proper assessment comes first. Push handles and anti-tip wheels are options, not standard.

Questions customers ask us

Can I try one before I order?
Yes. We don't keep every model in stock, so give us a call first and we'll check what we have — if we don't have one in, we can usually arrange a demo model. We can also measure you at home.

What is the difference between the KSL and the KSL One Solution?
The standard KSL is built to your exact measurements. The One Solution has a fixed specification, so it can be delivered more quickly.