Arlen Ness 13 Jagged Brake Rotor For Harley Touring Allow for better braking performance by upgrading to the Arlen Ness One Piece Big Brake Rotor Kits. This 13 jagged rotor is intended to increase overall performance and rideability without the hassle of needing to re-bleed your brake system. Features: 13 version of their big brake rotor kits, these kits feature a one-piece stainless steel oversized rotor for increased braking performance Each 13 rotor is constructed from 420 stainless steel and is drilled for optimum performance and heat dispersion Billet brake caliper adapters are included in each kit to properly relocate your factory caliper to the proper position Utilizes factory brake caliper, rotor hardware and brake hose Easy bolt-on installation No need to re-bleed the brake system Note: Fits wheels with 5 bolt spoke mounted rotors only.