Catered to high-octane lifestyles the Gregory Miwok 12 Backpack features a BioSync suspension for optimal load transfer and greater flexibility when you're moving fast on the trail. This 12-liter pack is designed for day hikes mountain bike excursions and extended trail runs and it conveniently stores everything you need to escape the city for the open space of a nearby wilderness area. Its compact streamlined design comfortably hugs your body with its curved back panel and supportive EVA foam straps. Breathable mesh lining along the straps and back panel disperses perspiration for a cooler feel. A plethora of functional pockets separates the Miwok 12 from other leading packs The front-bungee pocket offers quick-access to extra layers snacks riding pads and other must-haves on the trail. The hydration-compatible design houses your reservoir on extended treks and singletrack rides when staying hydrated is essential. Side stretch pockets eagerly clutch water bottles and smaller accessories without fear of losing items. Zippered hip belt pockets offer a convenient solution to grabbing and stashing energy bars and small electronics such as your smartphone and GPS unit.