Product Overview: Callaway’s new Rogue drivers – Rogue, Rogue Draw and Rogue Sub Zero – all feature a series of technologies that work together to promote faster ball speed. The Rogue Driver delivers exceptional ball speed from the combination of our new Jailbreak Technology and X-Face VFT plus increased MOI for a breakthrough in driver performance. Features: TRIAXIAL CARBON CROWN FOR MORE FORGIVENESS AND OPTIMIZED SPIN: The crown consists of Callaway’s proprietary triaxial carbon composite, which is both extremely light and extremely strong, saving weight normally positioned in the crown. This is critical, because the abundant saved weight is redistributed in the head’s perimeter to increase MOI and forgiveness, and to help position the CG in the desired place to minimize spin off the driver. That, in conjunction with Rogue Sub Zero’s head shape and construction, allows Callaway engineers to position the CG low and deep with a more neutral bias. This position, along the head’s neutral axis (the line that runs perpendicular to the loft and intersects with the geometric center of the head), promotes higher launch and low spin -- the launch conditions that promote maximum distance. INTERCHANGEABLE WEIGHTS FOR SPIN & LAUNCH CONTROL: Two interchangeable weights (2g and 14g) in the front and back of the sole allow you to adjust spin-rate ±300 rpm. Positioning the heavier weight forward helps lower the spin-rate; positioning it in back increases spin, launch angle and MOI to increase forgiveness and promote higher launch. BOEING COLLABORATION FOR IMPROVED SPEED STEP TECHNOLOGY: Callaway engineers collaborated with Boeing to develop the Speed Step technology used in certain Callaway metalwoods introduced during the past three years. With Rogue Sub Zero, we again worked with Boeing to improve air-flow by incorporating surface roughness at the front-edge of the crown. This allows the Speed Step to regulate airflow more efficiently to promote faster head speed.