King Cobra SS 370. The King Cobra SS 370 (SS stands for Sweet Spot) features a thin Beta Titanium insert in the face surrounded by an even thinner titanium ring to generate the maximum allowable energy transfer and a higher coefficient of restitution (C.O.R.) over a greater effective hitting area. The result is more distance, greater forgiveness and a solid feel and sound. An internal low and back heel weight pad is positioned directly in line with the hosel axis to promote a higher, more consistent trajectory, and forgiveness on off-centre hits due to its lower centre of gravity. Large 370 cc head makes for easy-hitting. This is a non coforming driver. In simple terms - unless you are a top amateur playing in national competitions, you can use this driver in ALL club competitions until Jan 2008. After then, you will not be able to use it in club competitions but can, of course, use it for recreational play. For detailed information visit the R&A website http://www.randa.org/