Rim StripMeasurements given are for rim diameter and actual width of the rim stripsPrevent chafing of the inner tube by spoke nipplesHigh-quality heavy-duty rubber rim stripUnits: 10 Pack Type: Center Valve Hole Rim Strip Width: 57,2 mm (2-1/4 inch) Fits Rim Diameter: 16 inch Product Name: Rim Strip Material: Rubber