レッドブルさんのインスタグラム動画 - (レッドブルInstagram)「Hidden amongst the glaciers high in the arctic circle are mountain bike lines too incredible to ignore. Harsh temperatures, volatile weather, and 9-month winters have left the area void of human life. Each summer, this frozen landscape flourishes under endless daylight, revealing a spectacular ecosystem. Join an elite group of bikers as they embark on an expedition to the top of the world to explore this terra incognita. In doing so, they discover a changing environment steeped in history along with challenging terrain unlike anything ridden to date. 🚲: @dberrecloth @carsonstorch 🎥: @rbmhfilms @redbullbike #bike #northofnightfall #action #arctic #redbull」4月16日 20時16分