The CB4 Tour is guaranteed longer than your current fairway wood. Lifetime warranty and 30-day play guarantee. * The CB4 features a smaller 170cc tour-preferred head size. The head?s classic pear shape head has a higher center of gravity that produces a lower spin rate and a powerful launch. * The clubhead combines a high-tech 15-3-3-3 titanium cupped face with a heavier hyper steel body. The two parts are chemically brazed and vacuum heat cured for permanent bonding and an exceptionally pure energy transfer to the ball. * The CB4?s trampoline face design combines multiple levels of face thickness which maximize the spring-effect at launch. By varying the thickness of the face, the trampoline design allows for enhanced elongation of the titanium face. * Get the same distance benefits of titanium that you get from your driver.