Sergio Pérez squeezes himself into a Sauber F1 C30 monocoque for a seat fitting at the teams Hinwil factory in Switzerland, on the 22nd of December 2010. Pérez plans spend time with his family in Mexico over the holiday period before moving closer to the teams headquarters in the New Year.

Sergio's teammate for next season, Kamui Kobayashi arrived at the factory the following day for his fitting, as Sauber F1 prepare for the launch of their C30 challenger, scheduled to make its debut on the 31 January 2011 in Valencia.