Specialized Standard 80mm PV 700x20-28c Tube

Our standard tubes use a molded method of construction, ensuring a consistent thickness of butyl rubber.

700x20-28 inner tube w/80mm presta valve.

80mm length valve that works best for rims between 50mm - 65mm depth.


With over 17 years experience offering quality bikes and service, you can rest assured we have deeply considered the quality of the products we sell and have the technical skills to assist if any possible problems arise.

Along with being the ‘local’ bike store to many riders in Auckland, we also have an extensive customer base of riders nationwide. Believe it or not we even have riders from overseas come to us for our quality products and expertise!

Lastly, we are riders ourselves. We are in this business because we are genuinely passionate about riding all types of bikes and are here to share our knowledge to help enhance your riding experience.

Why buy from us