Ferrari’s conservative setup left Lewis Hamilton fighting understeer at Silverstone. Why Ferrari's aerodynamic balance worked against Lewis Hamilton at Silverstone.

Lewis Hamilton’s British Grand Prix weekend at Silverstone ended with mixed emotions. In front of his home crowd, the seven-time Formula 1 world champion had raised expectations by securing pole position for Sprint Qualifying before finishing second in the Sprint, suggesting Ferrari had the pace to fight at the front in both qualifying and Sunday’s race.

As the weekend unfolded, however, the picture changed. During Grand Prix qualifying, Lewis Hamilton could do no better than third, finishing around two tenths of a second behind his Ferrari teammate, who appeared far more comfortable with the SF-26 throughout the session.

Lewis Hamilton competitive only in the opening phase of the race

The Grand Prix itself confirmed the trends that had started to emerge on Saturday. After a strong launch and an extremely competitive opening stint, Lewis Hamilton’s pace began to drop noticeably once the race passed the first ten laps.

The British driver gradually lost ground to his teammate as pronounced understeer became increasingly apparent, particularly through Silverstone’s high-speed corners. In those sections, his Ferrari showed a less balanced setup than the sister car, making it much harder to maintain the same level of performance.

Understeer accelerated front tyre degradation

The main issue was understeer, which triggered significant graining on the front tyres.

When the front end is unable to follow the intended racing line through a corner, the front tyres slide across the asphalt rather than gripping it effectively. This generates excessive surface temperatures and rapidly increases wear, causing grip to deteriorate lap after lap. As the tyres continue to lose performance, maintaining a competitive race pace becomes increasingly difficult.

Despite these limitations, Hamilton managed to minimise the damage and secure an important third-place finish in front of his home fans, although he never had the opportunity to genuinely challenge the drivers ahead.

The possible technical explanation: a setup choice that proved too conservative

There may have been a very specific setup decision behind this performance.

In an effort to provide greater rear-end stability, Ferrari may have chosen a configuration featuring a lower front wing angle. Such a setup helps reduce the risk of oversteer through the middle phase of the corner, making the car more stable and predictable for the driver. However, that compromise appears to have come with significant side effects.

By reducing aerodynamic load on the front axle, the level of understeer increased, forcing the front tyres to work much harder and accelerating their degradation. The result was a vicious cycle that inevitably compromised Hamilton’s race pace as the Grand Prix progressed.

Just a few front wing clicks can change an entire race

Silverstone once again highlighted just how delicate the technical balance of a modern Formula 1 car can be.

Changing the front wing angle by only a few clicks can dramatically alter the behaviour of the car. While it can provide greater rear stability, it may also reduce front-end response on corner entry and increase front tyre degradation over a race distance.

In Lewis Hamilton’s case, Ferrari’s attempt to make the SF-26 more stable appears to have come at the expense of front-end grip. That compromise likely prevented the British driver from matching his teammate’s pace and ultimately denied him the chance to fight for victory in front of the Silverstone crowd.