Mens RH 9* with a 5.5 (inbetween reg and stiff) Evenflow Riptide shaft. $465 after tax, used, online. New Flash Face Technology for Faster Ball Speed - Callaway engineers used Artificial Intelligence and Machine Learning to create a radically different face design to promote fasterball speed in the center region of the face. Jailbreak Technology for Faster Ball Speed - Internal Jailbreak bars stiffen and stabilize the crown and sole, placing more impact load on the face to promote faster ball speed. New T2C Triaxial Carbon Crown Material for Higher MOI - A new lighter triaxial carbon fabric called T2C has a tighter weave; the weight it saves is redistributed within the head to raise MOI for exceptional forgiveness on off-center hits. Adjustable Perimeter Weighting for Ball Flight Control - Sliding 16-gram weight gives golfers the power to easily promote draws, fades or a straighter flight. The shaft has been shortened by about 3/4 of an inch for better control and more distance.