8 x 1 3/4 in. (200-44) Multi-Rib Wheelchair Tire Fitment Notes
This tire was designed for an Everest & Jennings (E & J) split rim measuring approx 4 5/8" in diameter. It will not fit a standard 4" caster rim (E & J, or other brands). For confirmation, you can measure the diameter of your existing rim (rim only), or you can look at the sidewall of the existing tire and see if any writing is present. It needs to say 200 x 44 or 8 x 1 3/4". This tire may fit other rims that are approximately 4 5/8" in diameter, but please know this size rim is rarely used.