Generally, bike tire sizes are indicated with two numbers that correspond roughly to the outside diameter of the tire and the width of the tire.
Bike tires are typically measured in two dimensions— diameter and width. The diameter measurement is an approximation of the tire's total outside diameter
The ISO tire size is described by two numbers, the first of which defines the nominal width of the tire in millimeters, and the second defines the diameter of
Check this rim-width-tire-size chart to find the perfect rim and tire match. For Light Bicycle mountain, road, and fatbike carbon rim wheels.
Nearly all modern road bikes use 700c wheels and tires. It used to be widely accepted that narrower tires were faster and 23mm was the standard width. But
But, with some calculations of the ETRTO standards, we came up with a rough guideline suggesting your rim width should be between 32% to 70% of
Frame size corresponds with the actual length of the seat tube, measured from the center of the bottom bracket spindle, to the seat post quick