Bridgestone combats “tricky conditions” at Valencia finale
MotoGP’s final meeting of the season in Valencia was made a difficult affair for riders by inclement weather. Tohru Ubukata, general manager of Bridgestone’s Motorsport Tyre Development Department, said “all weekend the track conditions were neither one thing nor the other. When the track was wet, it wasn’t really fully wet and it dried through the session leaving the teams to chase setup, and when it was dry it was still very greasy. In the race spots of rain fell throughout, which made it very tricky for the riders to gauge the level of grip available, as it was often different from corner to corner, and in such a situation tyre performance is always a compromise.”