Rockbros B61 bike bag allows you to store essential accessories during your cycling trips. It features a spacious pocket and two compartments and is made from waterproof PU and EVA material, providing resistance to water and shocks. The double, waterproof zipper prevents water ingress. Rockbros B61 offers organized storage space, with the main pocket fitting keys, a mini pump, or tools, and the compartments for a smartphone, wallet, charging cable, or documents. Installation is easy with velcro, allowing quick and secure attachment to the handlebar without obstructing visibility or riding. It can be attached to both your bike and scooter.