- Universal Helmet Lock: Compatible with all helmet types, including half, full, and modular helmets. Secure your helmet, bag, jacket, shopping tote, and more with ease. - Versatile Fit for Handlebars: Designed for handlebars with a diameter of 22–28 mm, this lock fits various applications such as handlebar tubes, engine guards, rear bumpers, frame tubes, or any straight pipe within this size range. Perfect for motorcycles, road bikes, scooters, e-bikes, and bicycles. - Durable Aluminum Alloy Construction: Made from high-quality aluminum alloy, this lock provides reliable security and long-lasting durability. It is waterproof, rust-resistant, and corrosion-proof. The reinforced locking hook can securely hold up to three helmets simultaneously. - Compact and Lightweight Design: The practical and lightweight design allows for easy attachment to your motorcycle handlebar, making it convenient to carry wherever you go. Use Scenarios: 1. Daily Commute: Easily lock your helmet and jacket while you run errands or grab a coffee, ensuring your gear stays safe. 2. Group Rides: Secure multiple helmets when riding with friends, eliminating worry and providing peace of mind during stops. 3. Parking in Public Areas: Protect your belongings when parking in busy locations, allowing you to focus on your activities without the fear of theft.