The Japanese word “Tensei” means “transformation” in English -- a more-than-appropriate name for this franchise. Every shaft in the TENSEI family is representative of another transformation in materials and construction.

The shaft that started it all. Diamana™ continues to be a proven performer trusted by many pros because of its consistency and ability to deliver under pressure. And, most importantly, because we never stop improving it as we develop new, advanced materials.

The new MMT™ Iron utilizes a breakthrough Metal Mesh Technology to redefine the possibilities for feel and performance.

We wanted to give our premium authorized club builders and fitters an exclusive line of high-performance golf shafts that can be fine-tuned to a golfer’s specific performance needs.

These shafts are not just re-engineered, lightweight versions of our heavyweight models. They’re specifically designed to use our most innovative materials in new ways, providing great stability while shaving off precious grams.

The FUBUKI™ Series is our “proving ground” for disruptive, category-changing ideas that originate from our labs in Japan. Many of our most innovative technologies are first tested, proven and perfected in the FUBUKI™ Series.