Abstract: The Snow Ski-Bike comprises a main frame similar to the ones used on today's downhill type mountain bikes. It features a suspension system and ski pivot assembly removably connected to the main frame. The main frame does not incorporate a drive system or form of self propulsion as it is primarily designed to be carried to the top of the mountain by ski lift. The ski pivot assemblies are each equipped with horizontal return pivot shocks, hydraulically controlled brakes, and dual retractable traction fins for each ski. These components will serve as an integral part which will support The Snow Ski-Bike main frame on the snow covered ground. This provides a versatile arrangement that suitably combines stability, agility, and the ability to reach high speeds on various types of snow or ice covered terrains.