Lewis Hamilton, Mercedes, Bahrain International Circuit, 2021 Link to this image full-size: https://www.racefans.net/2021/03/13/hamilton-says-rear-grip-doesnt-feel-too-great-with-these-new-regulations-after-spin/motor-racing-formula-one-testing-day-two-sakhir-bahrain-108/Lewis Hamilton, Mercedes, Bahrain International Circuit, 2021Advert | Become a RaceFans supporter and go ad-freeLewis Hamilton, Mercedes, Bahrain International Circuit, testing, 13/03/2021