Ortlieb Back-Roller Pro Classic
The largest bike bag in the world! The Pro Classic is the XL version of the popular Back-Roller bag - with a 70L volume per pair, it's huge! It sports an additonal front pocket, secure roll closure to keep the contents clean and dry at all times, as well as the clever QL2.1 mounting system, which attaches to practically any bike rack!
Made from wear-resistant, waterproof tarpaulin polyester, integrated inside pocket, shoulder strap, high luminosity reflectors on both sides, left and right side mounting, tool-free adjustable QL mounting - fits on all tubes with a diameter of up to 16mm.