Tire Diameter Calculator Bicycle
The tires might come off during riding.
Tire diameter calculator bicycle. Wheel diameter rim diameter tire diameter 2. Cadence needed for a given speed in a range of gears. A iso tire size of 28 622 which of course is backwards bc its 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. This calculator also gives the option to compare tires.
Tire circumference chart please use this chart for your reference. In a range of gears. The 255 is the tire width in millimeters measured from the bottom of the bead to the bottom of the bead the 60 is the sidewall aspect ratio the tire width factor the ratio of sidewall height to tire width at the tread indicating that the sidewall height is 70 of the tread width and the 17 is the wheel rim diameter in inches. Width aspect ratio and wheel size.
29mm inner width is rather normal for a road rim. This calculator will calculate an estimated tire diameter height from the standard information given on the sidewall. 20 tires are mostly used for mtb wheels. And meters of development.
Given the fact that you rarely riding off road you can consider using a road rim to achieve a better performance and safety. Tire size is shown on the side of a tire. Bicycle gear size and cadencespeed calculator. Since the tire wraps around your rim the wheel diameter includes the tire on both sides thus the multiplication by 2.
The original calculator page is here. 80 is green 50ish 80 blue and below 50 red. Actual tire sizes vary by manufacturer. To get the approximate diameter of the wheel with the tire on you would take the diameter of tire x 2 because its both on the top and bottom the diameter at the rim pi 314 to get the cimcuference.
Colors group similar values.