Adjusting expandable rim width using a band

摘要

A rim for mounting a tire includes a base portion and a rim portion. The rim portion includes a rim segment, a first flange segment positioned on one side and a second flange segment positioned on an opposite side of the rim segment. The rim segment defines a circular curvature and has an original rim width measured along a rotation axis of the rim between inward facing surfaces of the first flange segment and the second flange segment. A band is positioned around a circumference of the rim segment contiguous with an inward facing surface of the first flange segment. The rim portion has an adjusted rim width, measured between a band inward facing surface and the inward facing surface of the second flange segment, which is different from the original rim width.