In this paper we generalize the result of directional transience from [SaTo10]. This enables us, by means of [Si07], [ZeMe01] and [Bo12] to conclude that, on Z d (for any dimension d), random walks in i.i.d. Dirichlet environment -or equivalently oriented-edge reinforced random walks -have almost surely an asymptotic direction equal to the direction of the initial drift, i.e. Xn Xn converges to Eo[X 1 ] Eo[X 1 ] as n → ∞, unless this drift is zero. In addition, we identify the exact value or distribution of certain probabilities, answering and generalizing a conjecture of [SaTo10].P := (ω( e)) e∈V : ω( e) ≥ 0, e∈V ω( e) = 1 .