Common Bicycle Tire Sizes

The most common iso 590 size is 26 x 1 3 8.

Common bicycle tire sizes.

If you find the width of your bike tires minor simply use the diameter which in this example is 622 remember however that the rim of your bicycle tires must be narrower than the tire itself. 28 622 mm 700c tires. Twenty six inch is the most commonly used size for modern mountain bikes and is also used on many. 27 5 584 mm 650b tires.

Touring and commuting tires are generally wider than racing tires. What is the iso size. Due to the. 26 559 mm tires.

Conversion tables for common bicycle tire sizes. 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. Used on mountain bikes cruisers. When it comes to choosing width there are two major factors at play.

To make matters worse this tire size is also most often 26 x 1 3 8. If we assume that the numbers are not worn away on your deck and example is 32 622 on your bicycle tires describes the 622 tire diameter while the 32 stands for the width of your bike tires. Road tires generally come in the size 700c which roughly equals 700 millimeters. There are actually three different 26 tire sizes.

26 7 8. 23c 25c and 28c their width in mm. Road bike tires generally come in three widths. It s the diameter of the bead of the rim in millimeters and should match precisely to the rim.

To get the correct size tire don t rely on the common size use the iso measurement from the tire or measure your rim. Iso etrto mm english size inch 20 559. A standard road tire is 700c x 23mm indicating a tire diameter of approximately 700mm and a width of. Bicycle tire sizes explained road tires.

26 iso size 597 is yet another 26 size and is sometimes referred to as s 6. This tire size was used for schwinn lightweight bikes from the 60 s and 70 s.