Motorcycle 320mm Brake Disc Rotor With Bracket Adapter for Yamaha YZ125 YZ250 YZ250F YZ400F YZ426F YZ450F WR125 WR250 WR250F WR400F WR426F WR450F Supermoto (Blue) This item will be sold with small LOGO. Premium Japanese induction hardened stainless steel (410-DB) Price for 1 pcs adaptor and 1 pcs 320mm floating disc Optimizes pad contact and performance Outter Diameter: 320mm