Product DetailsSurface Finish: PolishedControl Method: Rotary KnobMain Material: Stainless SteelDurable helmet lock with combination code – 4-digit portable chain for bicycle and motorcycle – anti-theft lockFeatures:Our motorcycle locks are lightweight and portable yet strong and secure – they protect both bicycles and motorcycle helmets from theft!The flexible steel cable has high resistance to cutting and is coated with PVC to prevent scratches and increase durability. The alloy lock core provides enhanced anti-theft protection.You don't have to worry about damaging your bike or helmet!Compatible with motorcycles, scooters, mopeds, bicycles, and even strollers. The PVC coating is weather-resistant, waterproof, and rust-proof.Strong elasticity – can be stretched up to 1.5 meters (59 inches).Specifications:Color: BlackMaterial: Plastic + AlloyCable Diameter: 3.6 mmLength: 2 meters (after stretching)Instructions:Set the original code (0000) against the red mark.Keep the original code in place and turn the lock cylinder 90° as shown.Set a new code (e.g., \"0009\") against the red mark.Turn the lock cylinder back to the original position to complete the setting.Note:Small dimensional deviations may occur due to manual measurement and different measurement methods.The product's color may differ slightly from the pictures due to lighting, angle, and screen settings.Package includes:1 × helmet lock with code