The new STX Ultra Power lacrosse head is what every offensive player needs to ramp up their shot speed. In order to achieve the goal of building a head that can add almost 10 mph to your shot, STX began doing research into the sport of Jai Alai. STX started to study this sport and really look into the mechanics of the "cesta" which is the main piece of equipment for this ancient sport. Before landing upon the STX Ultra Power design, STX went through dozens of their own deisgns trying to mimic the cesta. After years of research STX finally perfected the design with their new patent pending Power Ramp design. This helps improve shot speed and consistency, helping you add the speed to your shot that you practice every day for. Our Pro's think the new Power Ramp technology has the potential to flip the sport on its head. Everyone here went into our warehouse and shot with the new Ultra Power and we all noticed a difference with our shot velocity. Besides the awesome and futuristic shape, STX applied some of their most popular features from their other heads. They included Enduraform Technology, their Speed Scoop Technology, as well as their Channel Lock Design. Even if you are not just a step down shooter, STX made sure that this head will improve your game as well.