Ultra-lightweight configuration
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.