The Thunderstorm Adventure Pannier provides a flexible capacity with its roll-top closure. The waterproof design with a welded seam construction is sure to keep the water out. It comes with Rixen & Kaul Universal Rail Pannier fittings for a durable and reliable mounting system. Simply click it into place and go. Includes a convenient welded front pocket, ideal for storing those small important items for easy access. A kickplate helps prevent wear and tear making this one robust adventure companion. With a reflective print you'll be sure to be seen in low light.