The Cult Rubber Inner Tube is made specifically for the bigger tires that most street riders prefer. While it is possible to use smaller tubes in big tires, they have to stretch and thin more to do so, making flats more likely. Keep the session going by running the proper size tube for your tire, reducing your chances of a flat.

Specifications:
Diameter: 20"
ISO Diameter (ETRTO): 406
Valve Type: Schrader
Valve Length: -
Removable Valve Core: Yes
Puncture Protection: -
Weight: -

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