Find Dealers
View dealers around Make a new search
Search to complete Delete
Tyre Selector Tyre Selector
My Garage : Make a new search
Choose a language
Bicycle Background tips and advice conversions background Tires

CONVERSIONS


Tips and advice bicycle

Checkout Dimensional Conversions tables

SIZES ARE EXPRESSED DIFFERENTLY ACCORDING TO THE VARIOUS STANDARDS OR USES.

MTB AND CITY TYRE SIZES ARE GIVEN IN INCHES. In this example: 26 x 1 1/8 x 1 1/2, the first number (26) is the overall tyre diameter. The second number (1 1/8) is the height of the tyre in inches and fractions of an inch. The third number (1 1/2) is the tyre width in inches and fractions of an inch.

FRENCH SIZES are used for Road tyres. In this example: 650 x 32A, the first number (650) is the overall diameter of the tyre in millimeters. The second number (32) is the tyre width in millimeters. The letter A indicates that the rim is 590 mm.

ETRTO (EUROPEAN TYRE AND RIM TECHNICAL ORGANIZATION) SIZES are given for all tyres. In this example: 32 x 590, the first number (32) is the tyre width in millimeters. The second number (590) is the tyre diameter in millimeters. This chart shows the conversions for all the sizes.

Bicycle Picto tips and advice conversions uk 1 full Tires
Bicycle Picto tips and advice conversions uk 2 full Tires
You are using a web browser not supported
You are using a website browser that is not supported by this website. This means that some functionality may not work as intented. This may result in strange behaviors when browsing round. Use or updgrade/install one of the following browsers to take full advantage of this website