The Gear Alloy 726B Big Block black with CNC milled accents wheel is available in 17, 18 and 20 inch sizes. The Gear Alloy 726B Big Block has lifted fitments available for lifted trucks and SUV's. The Gear Alloy 726B is available for most trucks and SUV's. Free shipping on Gear Alloy 726BM Big Block wheels. Free lugs and locks included with the purchase of a set of 4 Gear Alloy 726B wheels.