serge, reason, and gall all skated at similar speeds but i think what made everyone in sub zero alike was how they took all their tricks literally to the streets, just watch the credits, all of them popping nollies over manholes and doing tricks on ledges in a big group, its tight as fuck
someone else was in the sub zero vid with like a two trick part, maybe eric ruwadi? ill check later. i dont remember him skating fast or anything though