Diamana™ PutterThe iconic smooth Diamana feel is available in your putter. Diamana Putter shafts promote super smooth and responsive feel and create a truer roll off the putter face. The Diamana Putter series features two different flex variations 1. 0 is softer and 2. 0 is firmer and both help speed control and start line on the greens. Made with 24t and high strength Intermediate modulus carbon fiber, with a 6K woven fabric on the outside. Premium grade carbon