Material: tire is made of PU polyurethane material,wear resistant and durable.
Features: suitable for all brand wheelchairs, no inflation, solid tires
Easy to Install:high reliability and performance, you can directly replace the old or broken part.
High Quality: Professional manufacturing, stable performance, and long service life.
Please Notice:Please double check listing pictures,size information to make sure it is the correct item for you.
20X1 3/8: It is suitable for installing the rim with an outer diameter of 460mm and an inner width of 18-21mm.
22X1 3/8: It is suitable for installing the rim with an outer diameter of 510mm and an inner width of 18-21mm.
24X1 3/8: It is suitable for installing the rim with an outer diameter of 550mm and an inner width of 18-21mm.