BikeHard Urbanite Pannier 2.0 Bag is designed with your commute, tour or shopping excursion in mind. Two connected giant panniers simply attach on and off of your bike with stable Velcro straps; with a 1620 C.I. total volume it will hold all but the biggest of items. Two nettings on the rear hold additional items, wet clothing, or water bottles. When off the bike, it easily converts to a double-sleeve attach or a cavernous messenger bag for everyday functionality. Reflective stripes to the rear add to the overall visibility of the bike. Will fit all styles of rear rack.