What does 37-622 mean on a bike tire?

What does 37-622 mean on a bike tire?

The ETRTO size specification 37-622 indicates the width of 37 mm and the tire inner diameter of 622 mm. This dimension is clear and allows a precise classification of the rim size. The inch marking (e.g. 28 x 1.40) states the approximate outer diameter (28 inches) and the tire width (1.40 inches).

What size are 622 wheels?

29″ / 700c (ISO 622 mm) Here we have two more common wheel sizes that are in fact, exactly the same! The standard modern road bike wheel has an ISO diameter of 622 mm and is referred to as 700c (makes sense, right? /s).

What size is 700x35c?

In simple terms, a 700x35c tire is roughly 27 1/2 inches by 1 3/8 inches (or 1.38 inches).

How do I measure the circumference of my bike tire?

Wheel diameter = (rim diameter) + (tire diameter * 2). Wheel circumference = Wheel diameter * PI.

What is the circumference of a 700C wheel?

Tire Size Chart

Tire Size	Circumference in Meters	Circumference in mm
700 x 23C	2.096	2096
700 x 25C	2.105	2105
700C Tubular	2.13	2130
700 x 28C	2.136	2136

How do I find my rim size?

Locate the stamped size on the back of the hub on the rim. This is the assigned measured size of the rim, and it is broken into three sizes: diameter, width and bolt pattern. For example, a 14 by 6 by 4.5 reading on the rim indicates that the diameter of the rim is 14 inches, and it will accommodate most 14-inch tires.

How wide are 35C tires?

35c means that the tire is roughly 35mm wide.

What does 700x45c mean?

The second measurement type (700x45c) is a 45 mm wide tire that also fits on a rim with a 622 mm bead seat diameter, the 700c is an old French sizing nomenclature based on the final external diameter being 700 mm for width class of tire (e.g., a, b, c widths).

What is the circumference of a 37 inch tire?

Diameter, Rollout (Circumference) And Revolutions Per Mile Chart

Diameter	Rollout	Revs/Mile*
36	113.1	576
36.5	114.7	568
37	116.2	560
37.5	117.8	553