People wishing to use it will need to have sufficient upper-body strength to operate the locking catch and - if using a foldingwheelchair - be able to unfold it and transfer in and out of their vehicle.
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The Abi-Loader device - from Hertfordshire-based Steering Developments - can be used to deliver a folding or fixed-frame wheelchair to the driver's or passenger's door from the rear of the vehicle.