Why F1's 18-inch tyre conundrum is not straightforward
The first piece of F1's 2021 reinvention was revealed last weekend as the FIA's supplier tender announcement disclosed the change to 18-inch wheel rims. But there are important issues for tyre companies bidding against Pirelli to first consider.
Motorsport.com's Prime content
The best content from Motorsport.com Prime, our subscription service. Subscribe here to get access to all the features.
As Formula 1 continues to debate exactly what direction it should take in 2021, one piece of the puzzle fell into place last week - but only due to a legal scheduling obligation that required the FIA to draw a line in the sand and get on with it.
The 2020-2023 sole supplier tyre tender had to be issued this month to allow potential candidates the opportunity to bid against Pirelli. That meant finalising the tyre specifications for the new era, which begins from the second of those four seasons.
Share Or Save This Story
Subscribe and access Motorsport.com with your ad-blocker.
From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. In order to keep delivering our expert journalism, our website uses advertising. Still, we want to give you the opportunity to enjoy an ad-free and tracker-free website and to continue using your adblocker.