I have the Icons, the smokin buds, and the lowriders. I recomend the lowriders for snowboarding, but only if you wear them with the goggle strap ontop of them to keep them secured on your head. they are also lightweight and have great loud sound. much better sound than the icons. the smokin buds can get very uncomfortable in your ears when under a beanie or in the cold weather.
bottem line - lowriders are great for snowboarding when secured with goggle strap.