The Touratech "Smart" Handlebar Bag is a great bag for small items that won't get in your way while adventure riding. It is a great solution bag for stashing small items like your wallet, sunglasses, or glove liners, featuring a waterpoof smartphone slot with pass through port.
The fully waterproof window even allows the operation of most smartphones. It is designed specifically to fit the bend and taper of most adventure motorcycles including BMW, KTM, and Honda's handlebars and is a great alternative to a tank bag if you don't need as much capacity. Inside the bag you will find a separate organizer pocket for keeping credit cards, loose change, pens, and other items.