Colnago’s carbon-fibre Rock mountain bicycle has been setting pace on the 2010 World Cup scene. The star of the Colnago Arreghini team is Italian champion Eva Lechner, who is pressing for overall victory in the World Cup on Colnago’s best-ever composite cross-country racing frame. The beta carbon front triangle is moulded in one piece for lightness, strength and stiffness. The use of advanced composites keeps the Rock’s weight down and ensures it can deal with the frequent high-impact hits guaranteed in off-road racing.