- Durable Material: Crafted from high-quality materials, this locking disc brake hub lock ring is built for longevity and reliable performance, ensuring it withstands the demands of regular use. - Versatile Compatibility: Specifically designed for 9/12/15mm axle center lock hubs, this locking ring offers broad compatibility, making it suitable for a variety of bikes and axle sizes. - Simple Installation: Installing this locking ring onto your center locking hub is straightforward, allowing you to securely attach a six-pin disc without hassle. This user-friendly design ensures you can maintain your bike with ease. - Lightweight Design: At just approximately 12g, the circlip adds minimal weight to your bike. This thoughtful design choice enhances your overall riding experience, keeping your setup efficient and agile. Use Scenarios: 1. Ideal for regular bike maintenance, this locking ring allows for quick disc brake changes, ensuring your bike remains in top condition for daily commutes or weekend rides. 2. Perfect for bike enthusiasts setting up new wheels, this locking ring secures your brake system, providing peace of mind on high-speed descents or rugged trails. Choose this locking disc brake hub lock ring for a practical, reliable, and lightweight solution that enhances your bike's performance and safety.