AS3 Performance rear brake discs are crafted by one of the world's top off - road brake disc makers. These discs are made from high - grade hardened stainless steel. They feature ventilation slots that efficiently cool the disc and keep it clean. Designed for high - performance braking, they minimize overall disc wear. This brake disc fits multiple KTM models including the 2011 - 2020 KTM 85 SX (Small Wheel) 14/17, 2012 - 2020 KTM 85 SX (Big Wheel) 19/16, 2018 - 2020 KTM 250 F Freeride, 2014 - 2017 KTM 250 R Freeride, and 2012 - 2017 KTM 350 R Freeride. Key features include being manufactured by a leading brand for AS3 Performance, made of premium stainless steel, offering high - performance with low wear, having ventilation slots, a recommendation to use AS3 Performance brake pads for best results, a 12 - month warranty, and AS3 Performance laser - etched branding. The brake disc you see in the picture is exactly what you'll get.





Using this AS3 rear brake disc is simple. Just install it on your compatible KTM model as you would with any standard brake disc. When it comes to braking, you'll notice a significant improvement in performance right away. As for maintenance, it's important to keep the ventilation slots clean. You can use a soft brush to remove any dirt or debris that might accumulate over time. Also, as recommended, using AS3 Performance brake pads will give you the best braking results. Make sure to check the brake disc regularly for any signs of excessive wear. If you notice anything unusual, don't hesitate to contact us. And remember, this product comes with a 12 - month warranty, so you can have peace of mind while using it.