https://www.mymobilityscooters.uk/products/mobiclinic-palacio-foldable-wheelchair-for-seniors-disabled-lightweight-black Power Assist Add-Ons For Wheelchairs Power assist add-ons enable wheelchair users to travel for longer distances and traverse difficult terrain. They also reduce the effort needed for propulsion. This results in lower heart rate and less muscle fatigue. They are simple to transport and don't change the appearance of the manual chairs. They are also easy to use. WheelDrive Front wheel drive wheelchairs are most robust and stable. The large drive wheels can "grab" the road and enable the chair to tackle difficult terrain such as gravel, grass, or steps. This configuration is great when you need to maneuver your wheelchair around tight areas. You can easily turn sharply using the front drive. When choosing a wheelchair your therapist or Assistant Technology Professional (ATP) will take into consideration which base and components will best suit your needs. An auxiliary power assist add-on is also something to consider. There are a variety of options for power assist, including front-wheel add-ons, mid-wheel additions, and rear-wheel add-ons. The new and refreshed WheelDrive add-on from Sunrise Medical features a dual rim design that provides different driving modes. The large 'assist wheel' gives you extra power with every push. This reduces fatigue, and lets you get further ahead with each push. The smaller 'drive' rim offers continuous power to make climbing more comfortable. WheelDrive can be fitted to any manual wheelchair, without any additional parts or modifications. It is also simple to switch between the two driving modes using an intuitive power button. The brushless hub motor is powered by small batteries that can be removed and fully charged in just two hours. Its small size and ease of use makes it the ideal solution for those who need some extra assistance to travel for long distances. The WheelDrive is not in need of maintenance, unlik