Titleist expands its mini driver to 305cc with the new GTS300.

The GTS300 has a wider 305cc head designed to improve stability on off-center strikes. Titleist retained the GT280's face depth to preserve playability from the fairway and used a forged titanium face to maintain ball speed on low strikes.

A dual-weight sole system uses 11-gram and 3-gram weights that golfers can reverse to adjust launch and spin. Titleist developed the club with feedback from Justin Thomas and Cameron Young.