Get more stopping power with our OG 13" Axial Big Brake Floating Rotor Kit for 18+ Softail & Dyna models. This kit is a huge improvement over the stock brake setup. Using only the best components; our kit includes Galfer 13" / 330mm Oversize Floating Wave Rotor(s). Includes our revised OG 13'' Front Axial Brake Caliper Mount(s) V2 to help you reposition your stock brake caliper(s) and allow the use of 13'' / 330mm oversized rotor(s). Available for Single or Dual disc front end. Features Available for Single or Dual disc front-end Galfer 13" Oversize Floating Wave Rotor(s) Included CNC machined 6061 T6 Aluminum Bracket(s) Black Anodized Relocation Bracket(s) Includes ARP Caliper Bracket Hardware Fitment Fits 2018 to present Harley-Davidson M8 Softails Street Bob FXBB, Lowrider FXLR, Lowrider S FXLRS, Lowrider ST FXLRST, Standard FXST, Fat-Bob FXFB & Sport-Glide FLSB models Fits 2006-2017 Harley-Davidson Dyna Super Glide FXD (Spoke wheels), Street Bob FXBB, Low Rider FXDL (Spoke Wheels), Fat Bob FXDF & Wide Glide FXDWG models Do not fit with Dyna models with spoke-mounted rotor(s) (Switch Blades Wheels & FXDL/FXDLS Mags). For hub-mounted rotor(s) setup only Stock brake lines will need to be replaced. We recommend using our Magnum Shielding 2018-Up Softail Lower Brakes Line options Note: Rotor(s) ARP hardware is not included and can be purchased separately. Installation Click here for installation instructions