A clear winner with 40% lower profile physics, times two. The endurance enthusiasts dream pack with sleek bounce-free low-profile performance at a full 40+ ounces. Included dual, easy-access 20 oz. low-profile Hydroform bottles. Ample space for fuel and gear with an extra-large cargo area, zippered quick-access pocket and compression bungee for jacket, gloves and hat. Minimalist cool and fully vented AirFlow Mesh back panel. Add extra fluid, gel or front access storage at any time. |