disk brake
Noun
Meaning
hydraulic brake in which friction is applied to both sides of a spinning disk by the brake pads
Source: WordNetSynonyms
Hypernyms
Examples
Mountain Unicycles ("Munis") Muni with disk brake Mountain unicycling (abbreviated to muni) consists of riding specialized unicycles on mountain bike trails.
In addition to standard unicycle parts, a disk brake is sometimes used for descents.