Method Race MR312 Wheels signify speed, style, and sturdiness. Made from one-piece cast 356 aluminum with T6 heat treatment for extreme durability and performance. The MR312 features 6 twin-spoke design, a Street-Loc lip with undercut beadlock, and a matte black finish. All stainless steel bolts around the lip are replaceable. The MR312 Wheel has a load rating of 2650lbs on 5 and 6 lugs and 3640lbs on 8 lugs.