Nowadays, bike tires are typically marked according to iso standard (iso 5775), a system originally developed by etrto (european tire and rim technical organization), but older english and french tire size dimensions are still used as well. In this article you will get a small guide on how to choose the right bicycle tire size for your bike Conversions checkout dimensional conversions tables sizes are expressed differently according to the various standards or uses
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Mtb and city tire sizes are given in inches
26 x 1 1/8 x 1 1/2, the first number (26) is the overall tire diameter
The second number (1 1/8) is the height of the tire in inches and fractions of an inch. In the bike tire sizing chart below you can find common bike tire sizes, each listed in a table with the respective tire widths So it is easy to compare the different sizes in inches, etrto and the french designation The etrto size is standardized and precise, so it is a good starting point when buying a new bicycle tire.
Which size tire fits which size rim Bicycle tires come in a bewildering variety of sizes To make matters worse, in the early days of cycling, every country that manufactured bicycles developed its own system of marking the sizes The same size tire would be known by different numbers in different countries
Convert between standards, measure correctly, and boost your ride performance today!
Use our bicycle tire conversions guide to easily understand sizing and compatibility Find the right fit every time. Bicycle wheel size chart and conversion tire sizes can be extremely confusing as we mentioned in our article about 28 inch and 700c wheels You can use the table below to convert from the different industry standards.