I have some of all of it. I can't remember how much of the 400ex brake lines I used. I don't think I used any of the Blaster lines when I went to +3 arms. I should about have a complete front hydro set up left. I know I have a set of spindles, complete brake lines, a set of Banshee calipers. I would need a set of hubs to have another complete set of front hydros.