Red Bull RB5 - front wing variations 18 October 2009
In Brazil, Red Bull have the choice of three front wings. Inset left is the version used prior to Singapore, with the narrower base to its endplate. Inset right is the one used for qualifying and race in Singapore, and main right is the one tested by Mark Webber during his troubled Suzuka race and then used by Sebastian Vettel on Friday in Sao Paulo. On the latter, not only is the base of the endplate slightly wider again, the length of the small inside fin (1) and flaps (2) is also different, as the team looks to find the perfect balance between circuits.