inflated, or deflated? what ambient temperature?
deflated and at -260 degrees they are about 34" in diamter and 6 inches wide.
The recommended tire size for a bicycle with a wheel diameter of 29x2.25 inches is typically 29 inches in diameter and 2.25 inches in width.
The recommended tire size for a bike with a 26-inch wheel diameter and a width of 2.125 inches is typically 26 x 2.1.
The recommended tire size for a bicycle with a 26-inch wheel diameter and 2.1-inch width is typically 26 x 2.1 inches.
The recommended tire size for a bike with a 26-inch wheel diameter and 3.5-inch width is typically 26 x 3.0 inches.
30 is the diameter of the tire in inches. 950 is the width of the tire which converts to 9.5 inches. R means it is a radial tire. The 15 is the diameter of the wheel.
The recommended tire size for a bicycle with a 27-inch wheel diameter and 1.25-inch width is typically 27 x 1 1/4 inches.
The recommended tire size for a mountain bike with a 27.5-inch wheel diameter and 1.95-inch width is typically 27.5 x 2.1 inches.
The recommended tire size for a bicycle with a 26-inch wheel diameter and a width of 2.125 inches is typically 26 x 2.1 or 26 x 2.2 inches.
Wheel size is composed of 2 dimensions, the wheel width and wheel diameter. For example, a 22×9.0 wheel has a diameter of 22" and a width of 9". You can also check the wheel size by looking at the vehicle owner's manual or by looking at your tire TIN number.
To read a wheel size correctly, look for the numbers printed on the side of the tire. The first number is the wheel's diameter in inches, and the second number is the width of the tire in millimeters. For example, a wheel size of 17x225 means the wheel is 17 inches in diameter and the tire is 225 millimeters wide.
The recommended tire size for a bike with a 27-inch wheel diameter and 1 1/4-inch width is 27 x 1 1/4 inches.
The 195 refers to millimeters (mm) and is the width of the tire across the treads. The 55 is also in millimeters(mm) and refers to the height if the tire from the edge of the rim(wheel) to the top of the tire. And finally, the 15 refers to inches (in) and refers to the diameter of the wheel that the tire fits to and the inside diameter of the tire.