P1racenews AI automatic summary:
A new innovation from Mercedes caught the eye at the end of F1 pre-season testing.
Mercedes introduced a new rear wing design during the final day of 2026 Formula 1 pre-season testing in Bahrain, flying under the radar compared to Ferrari’s developments.
The innovative rear wing features new endplates and fascinating extensions on the upper edge, sparking interest among rival teams and F1 experts.
Mercedes also adopted a unique front wing design with only one moveable flap on each side, diverging from the norm seen across the paddock.
Despite the quiet testing approach, Mercedes is considered a strong contender for the 2026 season, with George Russell favored to secure his first world championship.
Rivals anticipate Mercedes will unveil further performance potential at the Australian Grand Prix opening the season on 8th March.
