▁ 3 . 5   km ▁at ▁an ▁average ▁gradient ▁of ▁ 4 . 2 %. ▁ ▁C ote ▁des ▁Bast ides ▁– ▁ 1 9 8   km ▁( Category ▁ 4 ) ▁This ▁clim b ▁is ▁ 5 . 7   km ▁at ▁an ▁average ▁gradient ▁of ▁ 3 . 1 %. ▁ ▁In ▁addition ▁to ▁winning ▁ 4 ▁points ▁and ▁moving ▁up ▁to ▁ 4 th ▁place ▁in ▁the ▁mountains ▁classification , ▁Thomas ▁De ▁G end t ▁won ▁the ▁comb ativity ▁award ▁for ▁the ▁stage . ▁Pierre ▁Rol land ▁maintained ▁a ▁ 5 - point ▁lead ▁in ▁the ▁mountains ▁classification ▁and ▁kept ▁the ▁pol ka ▁dot ▁j er sey . ▁ ▁Stage ▁ 6 ▁ ▁The ▁details ▁and ▁results ▁of ▁the ▁clim bs ▁on ▁this ▁stage ▁are ▁as ▁follows : ▁ ▁Col ▁de ▁la ▁V ay ede ▁– ▁ 6 8   km ▁( Category ▁ 4 ) ▁This ▁clim b ▁is ▁ 0 . 7   km ▁at ▁an ▁average ▁gradient ▁of ▁ 7 %. ▁ ▁This ▁was ▁Kan st ants in ▁S iv t so v ' s ▁first ▁point ▁in ▁the ▁mountains ▁classification , ▁so ▁the ▁top ▁of ▁the ▁leader - board ▁stayed ▁the ▁same ▁with ▁Pierre ▁Rol land ▁retain ing ▁the ▁pol ka ▁dot ▁j er sey . ▁ ▁Stage ▁ 7 ▁ ▁The ▁details ▁and ▁results ▁of ▁the ▁clim bs ▁on ▁this ▁stage ▁are ▁as ▁follows : ▁ ▁Col ▁des ▁Tre ize ▁V ents ▁( 6 0 0 ▁m ) ▁– ▁ 8 0  