The Ortlieb Back-Roller Classic Panniers are a favorite for bikepackers and commuters alike. These panniers are crafted from robust, PVC-coated polyester fabric, ensuring protection from water and dust. They feature the Quick-Lock2.1 mounting system, which allows easy attachment and removal from racks, providing convenience and stability during rides. These panniers come with reflective patches for enhanced visibility, and their large 40-liter capacity makes them ideal for carrying daily essentials or gear for extended tours. For those looking for a compact solution, the Ortlieb Sport-Roller Classic Panniers are smaller but still offer great weatherproofing and durability. Their design is perfect for front racks, adding versatility to your bike setup while keeping your load balanced.