SCHWALBE 16 x 16 x 18 x tube American style 40mm valve 4AV [Genuine product] 1.35 (349), 11/4, 1.25

Product number: 4AV Compatible sizes: 16×1 3/8, 16×1 1/8, 16×1 1/4, 16×1.35 (349), 18×1 1/8, 18×1.25, 18×1.35, etc. (16-18 inch, ETRTO 28/37-340/355) Valve type: American type Valve length: 40mm Weight: 85g Material: Butyl rubber is. Due to packaging renewal, you may receive a product with a different design from the published image. Thank you for your understanding.