POWER BOX The box-shaped design effectively increases the stability and anti-torque, can stand higher string tension. 

NANO TEC The NANO TEC technology works by evenly distributing nano-sized particles in the vacant space between carbon fiber bundles, this highly increases the overall stiffness f the carbon composite fibers, and reduces the distortion of the frame.

SEVEN SIX 76 The single-pass grommet hole construction creates less friction between strings, this effectively reduces tension loss, while extending string life.

FRS Based on the design of mutil-layered carbon fiber, the advanced Fiber Reinforced System (FRS) can not only improve the elasticity, but also offer stable controllability with high tension string 

FREE CORE Designed by computer simulation and aided with the adoption of an injection molding technique, this revolutionized handle style allows the shaft to move more freely, which can not only make swings smoother but also improve the overall handling experience.