Mountain Bike Wheel Size Comparison

Tires are essential to mountain biking the type of terrain you ride and they can have a big impact on your riding experience.
Mountain bike wheel size comparison. While 26 inch wheels are still considered the standard for mountain bikes 29 inch wheels are fast on their heels. For years wheel size wasn t something most mountain bikers considered when shopping for a bike. Whether you are mountain biking on dry trails in utah or through the waterfalls of iceland having the right tires is crucial for the best riding experience. The example sizes below give you a rough guide for tire sizes on different types of bikes today.
Mountain bike sizing can be affected by suspension and your tire choices. Most mountain bikes today are offered in one of two wheel sizes. These widely used measurements refer to the tire s diameter and are typically paired with a tire width in inches when written out i e. Sometimes referred to as 650b the 27 5 inch wheel fits right in between the 26 and 29 inch offerings.
All size measurements are taken at an air pressure of 35 psi 2 4 bars on a 17 mm inner width rim. The complete bicycle tire size guide. 29 x 2 0. This chart will provide guidance on what tires sizes can match your internal rim width.
Measure your bicycle wheel and tire size with table. Select up to 3 mountain bike tires. Most lists the tire size both english french and german targets and rim circumference in millimeters. Outer tire diameters can be 26 27 5 or 29.
For standard hardtails our mountain bike size chart should be a god send. So make sure you look at a tire size chart and try a full suspension mountain bike for size before buying. And right behind those big 29ers are wheels of yet another size. Then along came two wheel sizes that have for the most part overtaken 26 in.
Widths range from 1 9 to nearly. All numbers are for a single tire at a speed of 29 km h 18 mph and a load of 42 5 kg 94 lbs. Rolling resistance 25 psi 1 7 bar. As long as your replacement tire size matches your original though no need to worry about what style of bike you might have mountain bike tires.
There are multiple tires to consider and it s important to understand tire size. 27 5 also know as 650b or 29 called 29ers with traditional 26 wheels reserved for dirt jump freeride and kids bikes. 26 inch mountain bike tires didn t really have a 26 inch outer diameter. If you are unsure of your bicycle tire size you can look into a bicycle tire table where you can easily and simply find just the tires that fit your bike.
Side by side tire comparison. Tire size chart for bicycle rim when it is time to replace your well worn tires it is a good opportunity to unlock the full potential of your wheels by trying something new. 35 psi 2 4 bar.