STR8-FIT Shaft Adapter and Hosel System
Eight possible head positions resulting in eight different shot shapes – all in a single driver.

Dynamic Moment of Inertia
The SQ DYMO² STR8-FIT driver is engineered from the ground up with the express purpose of optimizing the launch and spin by loft. Distance is maximized in every loft by varying multiple specifications from lie angle, to MOI and CG placement, to overall head size and face depth.

Square Geometry
Square geometry is about straight and long, great sound, optimal launch by loft, and great looks. Designed for the player that wants to "swing away."

UST Proforce AXIV Core Shafts
Engineered into the interior of the shaft, AXIV Core material increases the shaft’s "hoop" strength, and counter-balance effect. Providing a stable environment at impact and making it easier to swing the club head faster.

New 360° Grip Design
Designed to work and feel the same in any direction, the new SQ 360° design features