Ключевые слова: below zero, bicycle, bike, bike trip, biker, cold, cold hands, cool, crazy, crazy biking, crosscountry, disc brake, enjoying, extreme, extreme weather, field, freeride, freeze, fresh snow, front wheel, frost, funny, great idea, happy, headlight, inspire, kid, large tire, low temperature, man, mtb, mtb riding, muddy, rider, safety, slippery trail, snowdrift, snowflake, snowy park, sport, spring time, test drive, tire mark, tire track, warm wearing, water, winter biking, winter riding, winter sport, wintertime,