V30 is a great cold weather kick wax. It doesn't have nearly as much bite as V40, but still gives enough kick on its own to be used successfully as a training wax in colder temperatures. Works best in natural snow, it will need a good binder and some thickness to work in older/artificial snow conditions. Binder suggestions for this wax is dependent on the snow conditions. In more abrasive conditions we suggest waxes like Vauhti GS Base Super or Start Extra Base. In less abrasive conditins we suggest looking towards Rex Base Wax or Vauhti GS Base AT.