This varies from 1 6 to 2 5 inches.
Mountain bike tire sizes chart.
27 5 584 mm 650b tires.
So make sure you look at a tire size chart and try a full suspension mountain bike for size before buying.
27 5 also know as 650b or 29 called 29ers with traditional 26 wheels reserved for dirt jump freeride and kids bikes.
Mountain tire sizes 26 twenty six inch is the most commonly used size for modern mountain bikes and is also used on many hybrid or utility bikes.
It s a holdover from an old french system that designated tire sizes using the letters a b and c.
Mountain bike sizing can be affected by suspension and your tire choices.
Tires are also measured in width.
The sizes you commonly see for mountain bike wheels like 26in 27 5in and 29in all refer to the outside diameter of the wheel with the tire fully inflated.
Note that the c does not stand for centimeters.
While this is a non exhaustive list of all the bike tires out there we encourage you to use this as a.
Trail and all mountain bikes will have tires in the 2 25 to 2 4 width range.
For standard hardtails our mountain bike size chart should be a god send.
Most mountain bikes today are offered in one of two wheel sizes.
Once you ve identified your tire diameter 29 27 5 or 26 you ll want to dial in your width.
Mountain bike tire size and width.
Downhill bikes which are meant to withstand the abuse of drops and rock gardens are typically equipped with tires up to 2 5 wide.
These sizes can be thought of as a sort of shorthand for decimal sizes each with a corresponding iso measurement.
Also commonly referred to as casing width section width is expressed as the first two digits in the etrto size designation xx xxx marked on the sidewall of every wtb tire.
A cross country bike will have tires in the 1 9 to 2 25 width range.
26 inches 27 5 inches and 29 inches.
If you use rims of other brands please send rim profiles to the tire maker for recommendations.
For example with a range from 4 3 to 5 0 4 7 is an optimal option for most riders.
Mountain bike size chart.
29 the 29er another popular size for mountain bike wheels and tires.
The tire size chart below includes bicycle tire sizes and how they are commonly written.
Used on mountain bikes these tires also go by the names.
Some special tires can even be wider up to 3 inches with some models.
Tire section width is used to most accurately determine the size designation of a tire.
