Universal wheel rim lock for tyre tube.Constructed from cast aluminum with molded rubber to protect the tube and secure the tire to the rim.Features a plated bolt for corrosion resistance and ease of removal.Designed for use with rim widths of 1.6 inch, 1.85 inch, 2.15 inch, and 2.50 inch.Compatible with bike, motocross, motorcycle, pit bike, ATV, and scooter applications.Fits most models and years where rim width matches one of the specified sizes.Rim size is typically stamped on the rim; verify actual rim width before installation.Includes one rim lock.Installation instructions are not included. Disclaimer: This is a compatible third-party part.Brand/model citations are solely for compatibility guidance.