Swingnature Speed Driver The Swingnature Speed Driver is a revolutionary Hittable Light weight 269 grams Practice Driver is designed to help you build club head speed while hitting golf balls. Make the Swingnature Driver and the online program a part of your practice sessions and start to learn how add an additional 15 20 yards on your tee shots. Based on the science and principles that our Swingnature Trainer has been built upon, this driver weighs 269 grams compared to a standard driver that weighs 320 grams. There is no doubt with the Swingnature Driver that you will be able to learn how to swing with increased speed, then take that speed to your driver and hit the ball farther than you could imagine. As is standard with all our Speed products, you get access to the Swingnature Training Portal, and all of the training videos for the Swingnature Driver. Below is the Level 4 Week 7 training video for your review. Try it Risk FREE for 30 days! Specifications 269 grams A full pear profile, 440cc titanium high performance speed driver Ti 6 4 titanium body Winn Lite Grip 45.5 65 gram graphite shaft Warranty 1 Year Warranty on Manufacture Defects