2010 Trofeo Linea season drivers won a victory, Popó Bueno and Ulisses Silva in Jacarepaguá, Cesinha Bonilha and Serafin Jr. in Londrina, Duda Pamplona at Interlagos, Giuliano Losacco and Clemente de Faria, Jr. in Pinhais, Christian Fittipaldi at Brasília and runner-up André Bragantini at Santa Cruz do Sul. All cars are powered by FPT engines and use Fiat Linea chassis. 2010 Trofeo Linea season The 2010 Trofeo Linea Brasil season is the first Trofeo Linea Brasil season. It began on 30 May at Autódromo Internacional Nelson Piquet and will end on December 5 at Autódromo Internacional de Santa Cruz do Sul after six rounds.
Linea aspera Linea aspera The linea aspera () is a ridge of roughened surface on the posterior surface of the shaft of the femur, to which are attached muscles and intermuscular septum. Its margins diverge above and below. The linea aspera is a prominent longitudinal ridge or crest, on the middle third of the bone, presenting a medial and a lateral lip, and a narrow rough, intermediate line. It is an important insertion point for the adductors and the lateral and medial intermuscular septa that divides the thigh into three compartments. The tension generated by muscle attached to the bones is responsible