Dakine Team Drafter 10L Backpack Everything You Need, Nothing You Don't Big trail days call for more than a bottle in your pocket. The Drafter 10L is built to keep up, with a 3-liter Hydrapak(R) lumbar reservoir positioned low for a lower center of gravity and a high-flow bite valve that shuts off with a magnetic hose clip. An Air Lite Suspension back panel and breathable ergonomic shoulder straps keep things cool on the climbs, while a dedicated organizer pocket holds tools and spare parts. External helmet carry and deployable armor straps round out a pack built for serious mountain bikers. Features3L Dakine x Hydrapak(R) lumbar reservoirwith quick disconnect for a lower center of gravity High-flow bite valvewith shut-off and magnetic hose clip Air Lite Suspension back paneland breathable ergonomic shoulder straps for cooling comfort Separate cargo and hydration compartmentswith internal organizer pockets Internal ebike spare battery storagefor longer days out External helmet carry and deployable armor strapsfor hauling extra gear SPECIFICATIONSIntended Use Mountain Biking, Trail Capacity10L / 610 cubic inches Reservoir3L / 100oz Dakine x Hydrapak(R)Material400D Nylon Ripstop (solids), 600D Polyester (prints)Weight2. 3 lbs (1. 0kg)Dimensions18" x 10" x 6. 5" | Dakine | Team Drafter 10L Backpack Aggy Black Noise | Nylon