The Cobra S3 Driver uses superior face technology for a bigger sweet spot for a more accurate and longer drive.
What is great about this driver is that it was developed with a very scientific approach and is backed by hard data. The engineers at Cobra actually “tested thousands of golfers by doing this they discovered that they hit the ball in an elliptical pattern across the driver face, not just in the center like everyone believes”.
With this data Cobra engineered the S3 driver to have this elliptical face to compliment the pattern. This E9 Face Technology creates a 30% larger sweet spot, ensuring that you get a solid impact.
Cobra S3 Driver
Taylor Made R11 Driver