Designed to make racing affordable for the teams and to make it the perfect training ground for life in Formula One, GP2 has made it mandatory for all of the teams to use the same chassis, engine and tyre supplier so that true driver ability is reflected. All but three races have taken place as support races at Formula One race weekends to boost the series' profile, to give drivers experience on the Grand Prix environment, and to take advantage of the infrastructure (marshalls, medical facilities etc.) in place for a Formula One event. GP2 visited the Bahrain International Circuit in 2005 and 2007; all other races were held in European circuits.
Many drivers have used GP2 as a stepping stone into Formula One. The 2005 Champion Nico Rosberg was hired by the Williams team for the 2006 F1 campaign, 2006 GP2 winner Lewis Hamilton made the transition to F1 the following year with McLaren and the... Read More