Product Overview: Titleist introduces the all-new GT1 driver, fairway and hybrid, rounding out the tour-validated GT metalwood lineup with models in each category designed to deliver high launch, fast ball speeds and increased stability. New GT1 metalwoods feature ultra-lightweight configurations to facilitate effortless launch and speed for moderate swing speed players, yet all are configurable in a standard build to accommodate all players seeking higher launch and mid-spin performance. GT1 drivers, fairways and hybrids offer the deepest center of gravity (CG) placements across the GT metalwood family in their respective categories. Just as in the GT2, GT3 and GT4 driver designs, Titleist engineers achieved significant weight savings while retaining exceptional sound and feel in the GT1 driver through its Seamless Thermoform Crown, made from Titleist’s Proprietary Matrix Polymer (PMP). The driver features a Split Mass Construction, with weight redistributed internally for higher launch and optimal speed, spin and stability for the GT1 player. Faster clubhead speed was unlocked through improved aerodynamic shaping, and faster ball speed was achieved with GT1 driver’s Speed Ring and VFT technology. Features: Technology Overview: GT1 drivers feature an ultra-lightweight configuration, complete with lightweight shafts and a lightweight grip, to facilitate faster clubhead speed and improve launch conditions for the moderate swing speed player. GT1 drivers are also available in a standard build, with a 15-gram (+6) headweight option and standard shaft and grip offerings. The standard setup is ideal for any player looking to increase launch and stability while preserving spin, without going to a lightweight build. Titleist engineers unlocked significant weight savings with GT1’s Seamless Thermoform Crown, made from Titleist’s new Proprietary Matrix Polymer, a material never previously used in golf clubhead design before the GT line. The lightweight PMP material preserves the classic Titleist sound and feel, and the crown is seamlessly wrapped to the club body to maintain a clean look at address. The discretionary weight unlocked from GT1’s crown is redistributed internally in its Split Mass Construction, with strategically positioned weight helping to increase launch and optimize speed, spin and stability. GT1’s CG is the deepest in the GT family. GT1 features more aerodynamic shaping, with refined crown and sole shape curvatures and a shallower face depth to promote faster clubhead speeds. An upgraded titanium Speed Ring reinforces and stabilizes the perimeter of GT1’s clubface, maximizing ball speed for on-center strikes, while GT1’s Variable Face Thickness (VFT) technology works to preserve consistently fast ball speeds on off-center strikes. An interchangeable back weight on GT1 allows for control over headweight in the fitting process.