The spk is good if you have that shape foot. It's wide forefoot, narrower heel, low instep and quite upright. To be honey though its a bit dated now its in its 7th season now and has not changed allot. It's in the process of being updated but you will have to wait a bit longer I'm afraid. If you need narrower look at the new ghosts, if you need wider maybe look at the atomic overlords or you could try the salomon Xpro.