Stiff Flex. The Exotics C723 Fairway Wood brings highflying distance and adjustability to the course. RyzerSole technology combines 3 distinct features on the sole for premium performance an unprecedented 90grams of weight permanent 75gram Tungsten weight and a 15gram adjustable weight placed as low as possible, part of the sole rail that extends from leading edge to trailing edge. This produces extremely low, forward CG and highlaunching shots with incredibly low spin rates and maximum ball speed off the face. The Titanium face and body is built with a compact profile and deep face for the competitive player. It's merged with a Carbon Crown for the utimate power and feel with extreme face flex and lower CG. An updated Diamond Face VFT increases coverage from heel to toe to dramatically enhance ball speed. The Flight Tuning System includes a 15gram weight placed behind the face for an incredibly effective front/back weighting and MOI.