10L Multifonctionnel vélo siège arrière Sac étanche vélo Porte-vélo...

Large-capacity main compartment with dual zipper closure allows an easy access to your items inside.EVA hard shell provides excellent conservation against elements like rain drops and impact.Reflective strip increases nighttime visibility; it can hold a taillight to enhance Cycle safety at night.Adjustable adhesive mounting straps for quick installation on all types of bicycles with a rear seat, such as mountain bike, road bike, etc.Elastic band on the top of the bag can help to keep your clothes or maps securely on the bag.