Product Weight (Set): <1 lb. Our Hub Centric Adapter Rings are CNC machined billet 6061-T6 aerospace-grade aluminum, designed to fit the new Ford mid-size truck platform including the 6th Gen Bronco (non-Raptor) and 4th-5th Gen Ranger/Ranger Raptor. Our Hub Centric Adapter Rings are only used to reduce a larger wheel bore to match a smaller hub. They adapt wheels with a bore size of 106.1 mm to vehicles with a hub size of 93.1 mm. They cannot enlarge a wheel bore or allow a smaller opening to fit over a larger hub. Please email contact@nytop.com for custom offset and custom decal requests.