The first head that utilizes an Enduraform(TM) proprietary material blend to enhance performance, stiffness, and durability in various temperatures, the STX(R) Men's Surgeon 700 holds true to its name by using a high pinch structure and shortened throat design to tighten its channel for superior precision and control. Revolutionary Technology Enduraform(TM) proprietary material blend is up to 25% more stiff than standard nylon to withstand various temperatures Channel Lock(TM) Technology features a recessed stringing hole to deliver a tighter channel Altered Speed Scoop(TM) Technology enhances ground ball pickup for consistent performance Consistent Control, Superior Precision New Suspension Rail allows for a customizable stringing system to maximize ball retention Shortened throat design features built-in handle support to minimize head rattling and improve control High pinch structure creates a tighter channel to ensure an accurate release on passes and shots Additional Details Meets 2018 high school and collegiate specs