DRAG CONCEPTS R-21 BLACK RED Wheel is available in wheel sizes of 17,18. The DRAG CONCEPTS R-21 BLACK RED rims are also offered in a number of bolt patterns and offsets to ensure proper fitment on your vehicle. DRAG CONCEPTS R-21 BLACK RED rims at unbeatable price from Victoria Tire & Wheel. Free Shipping on DRAG CONCEPTS R-21 BLACK RED wheel and tire packages.