The Charge Bikes Thule Shield Pannier 17L is the perfect bike storage solution for the urban cyclist. Featuring a waterproof design and an integrated mounting system, this pannier is perfect for keeping your belongings safe and dry while you bike. With its sleek design, this pannier is also stylish enough to take with you on any ride. With its 17L capacity, you can easily store your laptop, lunch, and other items for a day on the go.