The Tour Green Hybrid comes in a raw shaft length of 42". With that raw length you should be able to make a club 1" over a standard length for most hybrids. If you are asking if you can get the raw shaft longer than 42", then the answer would be no. Your flex should be determined primarily by your clubhead speed. If your driver speed is between 93-107 mph, you would need an S flex. If your driver speed is over 107, An XS shaft would be the best. There are other factors in determining flex, such as tempo, ball flight, etc. but generally swing speed will put you in the range you need.
Date published: 2015-05-29