Russell backs wider use of F1 cooling vests
Conceptual AI-generated editorial motorsport illustration; not a documentary photograph or evidence that a pictured event, meeting or transfer occurred. · 2026-10-12GPBeat newsroom · News Made Clear generated illustration
Russell backs wider use and regulatory support, while Mercedes has struggled to run a reliable installation.
George Russell has argued for wider use of Formula 1’s cooling vests and regulatory backing for the equipment. Mercedes struggled to run a reliable installation amid competing engineering priorities.
Red Bull’s Isack Hadjar has called for a ban, while Max Verstappen said he would not wear a vest even if it stayed cool for a full grand prix. The liquid in the cooling tubes can warm as the cockpit heats up.
The FIA declared a heat hazard for both the Singapore Sprint and Grand Prix after the official weather service forecast a heat index above 31.0°C at some point during the Sprint or race. When a heat hazard is declared, teams must fit the cooling hardware, but drivers can choose whether to wear the vest. Anyone who opts out must carry 0.5 kg of ballast.
Sources 03
- SOURCEIsack Hadjar calls for ban on divisive piece of F1 equipmentRacingNews365 English
- PRIMARY SOURCEDoc 4 - Heat Hazard DeclarationFIA F1 decision documents
- SOURCEIsack Hadjar calls for F1 cooling vests to be banned: "It's supposed to be tough"Motorsport.com F1
This article was produced with AI assistance. Source references make its supporting evidence traceable.
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