This Primo V-Trak Knobby replacement pneumatic wheelchair tire fits most 24 inch spoke and mag wheels. Mountain bike style tread is meant for off road - handles rough terrain, snow and trails with ease. The tire has light grey non-marking tread with a black side wall. 65 PSI.
Should work with Quickie, TiLite, Ki Mobility and Invacare wheelchairs with pneumatic tires.