The New Diamana™ B-Series. For a shaft this powerful, regular carbon fiber wasn't enough.
Never before has this much sheer power been loaded into a Mitsubishi Rayon shaft. To do it, we needed an entirely different kind of carbon fiber - "pitch fiber." It's costlier, it's trickier to make, but we think you'll agree: it makes an impact.
Building on the success of our signature "smooth" profile embodied in our Kai'li™ Series, the new B-Series takes power and control to a new level, with maximum energy transfer by stabilizing the butt section.