If there is a classic design for street and strip cars, it would be the WELD Sport Forged wheels. These designs are perhaps the most well known and established in the WELD family. They have a timeless look that has no shortage of style. 2-pc wheel design uses a revolutionary cold forged and welded construction for a lighter and stronger wheel. The best strength to weight ratio and lowest rotational moment of inertia of all mid-priced wheels. 15X4'' Polished Prostar 5X4.75'' Bolt Pattern 1.875'' Backspace; Valve Stem and Center Cap Included; Made in Kansas City, MO USA In production for over 30 years, the Prostar is one of WELD's most recognizable wheels; 2-piece welded construction for reduced weight and superior strength; polished aluminum finish for the classic hot rod look; push-through center cap and valve stem included; made in Kansas City, MO USA