Tyre cleaning, IndyCar, Sebring, 2021 Link to this image full-size: https://www.racefans.net/2021/02/02/pictures-mclaren-sp-and-penske-resume-indycar-testing-at-sebring/racefansdotnet-2021-02-01-16-44-09-10/Tyre cleaning, IndyCar, Sebring, 2021Advert | Become a RaceFans supporter and go ad-freeTyre cleaning, IndyCar, Sebring, 2021Previous ImageNext Image