Road Bike Tube Sizes
So a 29 inch mtb tube will have the same diameter as a 700c road wheel while a 27 5 inch tube will be the same diameter as a 650b road wheel.
Road bike tube sizes. Finding the right inner tube depends on the size of the tires on your bike. Kids bikes will have smaller wheels usually 16in 20in or 24in and need smaller diameter inner tubes and tyres as will most folding bikes. Below is the list of my recommended inner tubes. Bike inner tube size chart and my recommendations.
The recommended wheel and tyre sizes should be.
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