TENSEI™ CK Pro Blue expands the TENSEI™ CK Series – which features a multi-material design that incorporates more performance-oriented materials than we’ve ever used in a shaft. Building off of the same classic, smooth bend profile, used in TENSEI™ CK Blue, TENSEI™ CK Pro Blue incorporates three times the Carbon Fiber/DuPont™ Kevlar® (CK) weave in the butt-section – providing enhanced stability and maximum feel. This series also incorporates High Modulus, premium 40-Ton prepreg throughout the shaft. A boron-reinforced tip-section delivers lower torque, and promotes tour preferred control and stability. The new shaft brand is inspired by the Japanese word “Tensei” – which means “transformation” in English. While a typical shaft series includes three-to-six materials, the TENSEI™ CK Series combines 11 different prepreg materials, including our Low Resin Content (L.R.C.) Prepreg, ultra-thin prepreg and for the first time a Carbon Fiber/DuPont™ Kevlar® (CK) weave featuring Mitsubishi Chemical carbon fiber – refining MCA GOLF’s tour-proven, classic smooth bend profile, taking it to an entirely new level.