£59.99

Armstrong MX Off-Road Rear Solid Wavy Brake Discs. Armstrong MX discs feature a unique wavy design, optimising performance with a more efficient area of pad contact. Manufactured from premium Japanese induction hardened stainless steel, each disc is laser cut to ensure greater perfection and accuracy than machine stamped discs. Diamond ground for the perfect finish. Armstrong MX wavy discs provide a lightweight performance product compared to OEM discs. Developed With Monster Energy Yamaha Racing MX Team. 220mm diameter.