5 key terms you need to know for pre-season testing

As F1 pre-season testing for the 2026 campaign begins in Bahrain, teams are meticulously validating new cars and adapting to significant technical regulations. This critical phase involves thorough 'systems checks' and crucial data 'correlation,' utilizing specialized tools like 'aero rakes' and 'flow-vis paint' to analyze performance. Yet, the true competitive landscape often remains hidden. Teams frequently employ tactics such as 'sandbagging' to disguise their car's full potential or perform 'glory runs' for morale, which can mislead observers. Despite rigorous testing and fan anticipation, the definitive pecking order will only truly emerge at the season's inaugural race.