George was out first in the W13 on the final day in Barcelona, covering valuable miles and experimenting with the car set-up to further our understanding of the bouncing issue being experienced with this new generation of car.
The circuit was wetted at lunchtime via tanker, offering Lewis the chance to run the Intermediate tyre before moving to a dry set-up to perform a tyre sweep from the C3 to C5 compounds. Lewis would go on to complete 94 laps, banking solid learning to build on in the official pre-season test in Bahrain in two weeks’ time.