The Back-Roller Design combines exceptional functionality with stylish patterns inspired by nature and cycling culture. Whether you're exploring scenic landscapes or navigating city streets, this rear pannier stands out with its quality and design.The Quick-Lock mounting system ensures the bag attaches securely to your luggage rack, even on rough roads. Inside, the bag features a spacious main compartment and a zippered mesh pocket for organized storage. Optional accessories like Packing Cubes, a Commuter Insert, or a Toiletry Bag can be added for extra organization and versatility.When off the bike, the pannier is easy to carry using the comfortable shoulder strap, making it perfect for commuting or running errands.As with all ORTLIEB products, the Back-Roller Design is 100% waterproof, providing reliable protection against rain and dirt. Designed for durability and reparability, this pannier is proudly made in Germany.Specification:Colorwhite - blackMaterialPD620, PS490Bag TypesingleMounting SystemQuick-Lock2.1Weight950 g 33.5 ozHeight42 cm 16.54 inchWidth32 cm 12.6 inchDepth17 cm 6.69 inchVolume20 L 1220 cu.inchLoad9 kg 19.8 lbs