This is the KMC KM535 Grenade Off-Road wheel! This is a Cast Aluminum wheel that weighs in at 32.94 pounds per wheel! This KM535 Grenade Off-Road wheel has a Bolt Pattern of 5X139.7 / 5X5.5. If you would like assistance to make sure this wheel fits your vehicle, feel free to call us at 205-491-0010! This wheel has a Matte Gray Matte Black Lip finish and is warrantied for One Year! However, it has a Lifetime structural warranty! This wheel is very strong as it has a Load Rating of 2500 pounds. This wheel is 18 in diameter and it is 8.5 inches wide with an offset of 0mm. That means this wheel has 4.75 inches of backspacing. The Lip Size of this wheel is 2.75 inches.