https://www.mymobilityscooters.....uk/products/drive-d
Choosing a Self Propelled Wheelchair With Suspension Self-propelled wheelchairs boost independence by allowing users to choose their own pace, direction, and destination. They also boost fitness of the upper body and cardiovascular health. Wheelchair suspension can help to cushion shocks that are particularly harsh, such as drops off curbs or thresholds, and help reduce vibrations transferred to the MWU. In-wheel suspension can be a great alternative to front-caster suspension.