Large Bicycle Bag Waterproof Inner Foam Zip Closure Easy Rear Mount

Shield items with the waterproof black hard shell of this large bicycle bag; foam inner construction and zipper closure provides durable protection. Features an inner mesh compartment and easy-mount, fast-release fastening for quick removal. Dimensions are 22 x 12.5 x 9.5 cm / 8.6 x 5 x 3.75 in and weight only 200g.