All our 18 inch inner tubes in one place. Choose your tube from the Tube list.
How to find your size: look at the side of your tyre – the size is printed there. If a tube shows a range (e.g. 1.90/2.125) it fits any tyre width inside that range.
Listed as brand + size + valve.
SV = Schrader / American valve (car-type). FV = Presta / French valve (thin).
Straight or Curve (bent valve, for scooters and small wheels).
Straight valve length (48 / 60 / 80 mm) shown where known – longer valves are for deep rims.
Installation available in store at our Woodlands (Primz Bizhub) and Yishun (North Spring Bizhub) outlets. Not sure which size you need? Send us a photo of your tyre sidewall on WhatsApp and we'll check for you.
