Ensure optimal security with the BirelArt Brake Security Axis Stop Ring. This essential part is designed to provide exceptional performance and increased durability, ensuring accurate and constant braking response. Made with high quality materials, this ring is ideal for those passionate about karting demanding in terms of performance and safety. It is mounted on the BirelArt brake pad axis, ensuring easy installation and perfect compatibility. Magickart is the official distributor of Charles Leclerc's karting parts, manufactured by BirelArt, thus guaranteeing the highest quality products