The Bell high-quality standard inner tubes are constructed of mold-cured rubber for a consistent side-wall, this will prevent high-pressure blow-outs. Available in a full range of major tube sizes. Fits wheel size 24" x 1.75 - 2.25". Valve type & length: Schrader; 35mm with cap. Works best with cruiser and mountain bike tires. Bell 24" Universal Inner Tube, 24BIKE - Bicycle Accessoriesories at Academy Sports
