Osprey Syncro 3
This sub-1 pound pack has everything you need for comfort and proper hydration when commuting or trail riding, with nothing extra. A ventilated back keeps you cool and supports your load along with redesigned contoured straps. The pack holds a 2.5-liter reservoir, with enough room for a jacket, multitool, and tube, and snack in the front organizer pocket. The internal zip pocket keeps track of your car key. Commuting? Slip your helmet onto the carry clip when you get to work.