The Osprey Raptor 14 Pack is a mountain biking pack that'll also take you day hiking. Or do you take it for a day hike? Sling this 14 liter pack on your back and you're ready to haul your water and bike gear around without having to tie up your hands. Snacks, rain jacket, whatever it is you need. You can even store your bike helmet on there with the handy LidLock when you're off the bike and walkin' around. Not too big and just right for short n' sweet adventures.