Ortlieb Sport-Roller Classic Panniers Description: The Ortlieb Sport-Roller Classic Panniers serve the far travelled cyclist with a robust exterior and a thoughtful design that fits perfectly with lowrider front racks or rear racks. Each bag is quickly mounted or removed using QL2.1; a quick release hook system that operates with the pull of a handle and fits bike rack tubing between 8-16mm in diameter without damaging the finish. Contents within each bag are shielded from the elements by the polyurethane-treated polyester outer shell that seals shut with a straightforward roll-top closure. Features: Classical pannier bag set with adaptive mounting and roll closure Can be used individually or as a pair on front, rear, or lowrider bike racks QL2.1 system fits tubing up to 16 mm, and includes pieces for tube 8, 10 and 12 mm diameters, sparing damage to bike racks QL hook system and lower sliding hook adjusts with no tools needed Integrated inner pocket helps organization and shoulder strap makes off-bike toting a breeze Specifications: Pack Type: Panniers (Sold As A Pair) Pack Capacity: 25L Mount: Straps/Buckles Waterproof: Yes Material: Polyurethane-coated Polyester Dimensions: 9.8 x 11.8 x 5.5" Color: Black Weight: 1590g