Nettoyant pour chaîne de vélo en profondeur et antirouilleARE THESE BOTHERING YOU FEATURES EFFICIENT CLEANING ACTION: Quickly penetrates and dissolves stubborn dirt, grease, and grime from bicycle chains and gears. Ensures thorough cleaning with minimal effort, restoring components to optimal condition. Regular use keeps the chain clean and performing smoothly. EXTENDED COMPONENT PROTECTION: Provides strong anti rust and anti corrosion protection while cleaning. Forms a protective layer to shield chains and