Dowco Fastrax Sport / Adventure Tank Bag Developed by sport riders, for sport riders, the Sportrax luggage series is ergonomically designed and comes a limited lifetime warranty. Featuring built-in security cables, lockable and waterproof zippers, sewn-in rain hood and molded handles. The Dowco exclusive color match design system, which includes 8 different colored inserts, is also included. Features Built from 1680 denier polyester with carbon fiber vinyl accents. Utilizes magnets and straps to fit all tanks. Clear electronics storage area with audio/power ports, key fob, and backpack sling included. Hydration bladder storage area and access port (order bladder separately). Internal storage pockets and 4 inches of expansion. Measures 14 x 9.5 x 6 (14 x 9.5 x 10 expanded)