The GWR1000 Rear Rack Pack is part of Nelson Riggs Touring series of motorcycle luggage Mounts to your bikes luggage rack or top box rails with buckle straps which allow you to firmly cinch this item down. Buckle straps are built into the bag. Has four external pockets. Two are large and expand to twice their original capacity. The other two pockets are smaller and are located within easy reach of the passenger. Strategically placed rivets add long-term strength and reliability Two metal D-rings allow items to be tied to bag, if necessary Made out of top quality UV-treated Tri-Max® ballistic nylon Interior is fully lined with nylon Highly reflective webbing Bag is designed to hold its shape even when empty Comes with adjustable shoulder strap with shoulder pad which allows you to easily take this bag with you after your ride Rigid bottom plate helps prevent sagging Fail safe heavy-duty zippers with pull fobs Easy grip rubberized carry handle Security loops under bag allow a cable lock to be installed (cable lock not included) Comes with a 100% waterproof rainstorm cover to keep your gear dry during rain (This item is NOT waterproof without the cover) Also comes with personalized combination lock RPL50 Back by Nelson Riggs Lifetime "No Hassle Warranty" Main compartment measures: 20”L x 11”W x 11”H