All Terrain Wheelchair Electric All-terrain wheelchairs allow people to enjoy the outdoors by allowing them to access trails and muddy fields, or even the beach. They can be self-propelled or controlled by an attendant. These chairs are great for MS sufferers with sufficient upper body strength to exercise and explore https://www.mymobilityscooters.uk/products/dgpoad-heavy-duty-electric-wheelchair-with-remote-control