Callaway Golf Quantum Max Fairway WoodQuantum Max is designed for easy, high launch and built in forgiveness, giving players more confidence on every swing. Its shallow face design enhances consistency, and its versatility makes it the ideal choice for a wide range of golfers. Speed Wave 2. 0 Positions up to 40g of weight low and forward for faster ball speeds and consistent launch. The new speed wave 2. 0 design frees up even more face flex, boosting energy transfer especially on low