F1 Box Box Corto 〈2025-2026〉

In Formula 1, the radio phrase "Box Box" is used by race engineers to instruct drivers to enter the pit lane, with the repetition ensuring the message is received over loud engine noise. Derived from the German Boxenstopp , the phrase is often supplemented by Italian-speaking teams with "corto" to signify a quick, tactical, or shortened pit stop.