How to give your wheelchair suspension
Another option for having a self-propelled wheelchair with suspension is to purchase a set of Loopwheels. These revolutionary wheels fit straight on to your normal chair and offer you all the advantages that an in-frame suspension gives. The spring configuration in the Loopwheel allows the torque to transfer smoothly between the rim and the hub. The wheel constantly adjusts to different terrains to make a smoother, more comfortable ride. It makes travelling over uneven surfaces or negotiating potholes, bumps, and kerbs easier.
Additionally, these wheels reduce vibrations that can cause damage to your bones and produce stress and pain in your shoulders and neck. The special carbon composite gives the wheels optimum compression with lateral stability. Also, they are extremely strong and durable.