Extruded base snowboards
Extruded
— base produced by rolling. Such a material is less reliable than a sintered base, slips worse in a lubricated state, and is poorly suited for high-speed driving. On the other hand, all this is critical except in professional sports; at the same time, extruded polyethylene is much easier to repair and cheaper. Besides, it retains its sliding properties better without lubrication.Show
