Do you like to ride a bike? We have the ideal product for you. The waterproof bag has two spacious pockets where you can store the items you need. Durable waterproof bag Did you leave your cycling bag attached to your bike and it started raining? Don't worry. The bicycle frame bag is resistant to water drops. Bumpy road? Now it is no longer a problem. The bike bag, from RockBros, is fixed in three points, being extremely stable. Forget the sliding bags! Adapted to your needs Do you want a spacious pocket or do you prefer two compartments to better organize your items? Regardless of your choice, the cycling bag is the ideal product. You can use the dividing wall or you can detach it when it is not necessary. Specifications: Materials: nylon, TPU; Dimensions: 25 x 6 x 11.5cm; Weight: 210g.