ケン・ブロックさんのインスタグラム写真 - (ケン・ブロックInstagram)「This BCA (@BackcountryAccess) backpack is one of the most important things for my safety when snowmobiling (or snowboarding) in the backcountry. It can literally save my life with that inflatable airbag (the rider triggers it with a pull on the shoulder strap). It also carries my two-way radio, sat phone, probe and spare shovel, plus my spare gear like extra gloves/goggles/beanie/balaclava/snacks. This thing is an absolute necessity for backcountry safety! #ridesmart #BCA」2月19日 7時47分