McLaren: F1 flexi-wing tests delay is ’unacceptable’

As Autosport revealed last week, the FIA is introducing new loads tests and visual checks on ’bendy’ rear wings after suspecting teams were gaining an aero advantage.
However, the new tests are only coming in to force from the French Grand Prix next month – which means teams are still free to use their current designs for the races in Monaco and Baku.
That delay has left McLaren unhappy …Keep reading