1. Light-weight aluminum frame, only 9.8 kgs;
2. Fluent armrest design padded, more ergonomic and comfortable;
3. It is compact folding with removable wheels, footrest and quick release fold down back, which can be put into car and carry easily;
4. Polyester seat and back is ventilate and easy to clean;
5. With 8" front and rear castor;
6. With safety-belt for more safety;
7. The max weight capacity is 113 kgs.