What should you do with all those small but important extras on your bike tour? The best place to store your snacks, smartphone, rain jacket, and other essentials is in your ORTLIEB accessory pack. This handy volume expander for your ORTLIEB handlebar bag keeps your belongings secure, completely waterproof, and easily accessible at all times. Use the metal hooks to securely attach the accessory pack to the four handlebar bag attachment points. And if you don't plan on spending the night outdoors and don't need the handlebar bag, you can still use your accessory pack as a handlebar bag thanks to its pre-attached Velcro straps. You can even use the carrying strap to transform the lightweight bag into a shoulder bag or a fanny pack.