Downhillers Aaron Gwin (Temecula, Calif./Trek World Racing) and Jill Kintner (Seattle, Wash./Team Norco International) turned in the top performances of the opening round of the 2012 RockyRoads UCI Mountain Bike World Cup presented by Shimano in Pietermaritzburg, South Africa over the weekend. Last year’s world cup winner, Gwin started off the 2012 season with a silver in the men’s downhill and BMX Olympic medalist Kintner was fourth in the elite women’s event. Lea Davison (Jericho, Vt. /Specialized Racing) led the American elite cross-country contingent with a 14th-place finish in the women’s event  … More