Bicycle Wheel Size Comparison Chart

26 iso size 559 is the most commonly used size for modern mountain bikes and is also used by many hybrid bikes.

Bicycle wheel size comparison chart. You can find them with 26 wheels 27 5 wheels or 29 wheels. 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. On road bikes and hybrids no as these bikes will all have a similarly sized wheel. 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.

Is a bike wheel size chart needed. Road bike tires generally come in three widths. If all three have a 15 frame there will be a. Etrto european tire and rim technical organization sizes are given for all tires.

Measure your bicycle wheel and tire size with table. 23c 25c and 28c their width in mm. The tire size chart below includes bicycle tire sizes and how they are commonly written. The second number 590 is the tire diameter in millimeters.

Wheel circumference wheel diameter pi. 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. Outer tire diameters can be 26 27 5 or 29. When it comes to choosing width there are two major factors at play.

There are five tire diameter sizes that are in common use on modern standard adult bicycles. To get the approximate diameter of the wheel with the tire on you would take the diameter of tire x 2 because it s both on the top and bottom the diameter at. Since the tire wraps around your rim the wheel diameter includes the tire on both sides thus the multiplication by 2. A iso tire size of 28 622 which of course is backwards b c it s european from how we would refer to a 700 x 28c tire has a tire width of 28 mm and a rim diameter of 622 mm.

Bicycle tires come in a variety of sizes and with time the international organization for standardization iso has developed a universal system to better understand and regulate tire and rim sizing. 32 x 590 the first number 32 is the tire width in millimeters. The example sizes below give you a rough guide for tire sizes on different types of bikes today. Mountains bikes now come in three different wheel sizes.

This chart will provide guidance on what tires sizes can match your internal rim width. And tire diameter the size of your tire converted to millimeters wheel diameter rim diameter tire diameter 2. The letter at the end of a tire size is a throwback to an old french system when the letters a b and c designated different inner tire diameters it does not stand for cm. This chart shows the conversions for all the sizes.

27 iso size 630 is an older size that was used for road bikes but since so many bikes were built with this size it is still readily available.