ColnagoLauMu wrote:7。6% 的坡 ...(恕刪) 坡度%計算不就是高度/長度嗎??這裡有環法坡度分級的資料http://de.wikipedia.org/wiki/Bergwertung20以下是4級,20-50是三級,50-120是二級,120-200是1級,200以上是HC級譬如長約4.5公里爬升290公尺,平均波度為6.4%Bergwertung = 6.4^(3/2)*290/100 = 27.8,此為三級坡
C.Y.H wrote:是不是時速已經破百了...(恕刪) Heinrich Haussler (Cervelo TestTeam)Sylvain Chavanel (Quick Step) 0:20Amets Txurruka (Euskatel-Euskadi) and Brice Feillu (Agritubel) at 2:30Yellow jersey group at 3:46