AS3 Performance rear brake discs are crafted by one of the world's top off - road brake disc manufacturers. Made from high - quality hardened stainless steel, these discs feature ventilation slots. These slots not only keep the brake disc cool but also clean. They're designed for top - notch braking performance while minimizing overall disc wear. They're a perfect fit for 2021 Fantic XX 125, 2021 Fantic XE 125, 2021 Fantic XEF 250, and 2022 Fantic XEF 450, though they won't fit the XEF 250 Trail. Key features include production by a leading manufacturer, high - grade stainless steel material, high - performance braking with low wear, cooling and cleaning ventilation slots, a recommendation to use AS3 Performance brake pads for best results, a 12 - month warranty, AS3 Performance laser - etched branding, and you'll receive the exact brake disc shown in the picture.





Using your AS3 rear brake disc is straightforward. Just install it as you would with a regular brake disc on your compatible Fantic bike. For the best braking performance, it's a good idea to use AS3 Performance brake pads. When riding, rely on the disc for strong and reliable braking. As for maintenance, keep an eye on the ventilation slots. Make sure they're not blocked by dirt or debris. You can clean them gently with a soft brush. Also, check the disc regularly for any signs of excessive wear. If you notice anything unusual, it might be time to have it inspected. Remember, this brake disc comes with a 12 - month warranty, so if you run into any issues, reach out to the manufacturer.