I tested this shaft on the course , practice tee , and trackman , and I do n't want to post yardage numbers .
I was getting an extra 10 - 20 yards of roll with this shaft compared to the DI !
I tested this shaft on the course , practice tee , and trackman , and I do n't want to post yardage numbers , but I was getting an extra 10 - 20 yards of roll with this shaft compared to the DI !