Knobbies

Knobbies is a term used to describe small, rounded projections or bumps. The specific context in which the word is used dictates the exact nature of these projections. For instance, in the realm of tires, "knobbies" refers to the large, widely spaced treads on off-road tires. These are designed to provide superior grip on loose surfaces like dirt, mud, or gravel by digging into the terrain. Bicycle tires intended for mountain biking or cyclocross commonly feature knobbies.

In a more general sense, "knobbies" can refer to any object or surface covered in small bumps. This could describe certain types of candy, like those with a textured surface, or even the appearance of certain fruits or vegetables. The term is informal and descriptive, highlighting a tactile or visual characteristic. It is not a technical term with a precise scientific definition outside of specific specialized fields. The presence of knobbies generally implies a functional purpose, such as increased traction or a unique texture, or simply a descriptive label for a surface's appearance.