Abstract: Spoked wheel rim having a predetermined number of borings distributed on its periphery provided to hook spokes, wherein a label is applied to a surface of the rim. The label has a tongue of a length at least equal to the distance between two successive borings on the rim. The tongue has a first marker centered on a first boring of the rim and a scale of, one of, markers or identifying indices indicating the number of borings on the rim. The scale is located near a boring adjacent to the first boring. The boring adjacent to the first boring is located opposite a marker or identifying index of the scale to indicate the number of borings on the rim.