For me, ddriver speed 105, I get a higher ball flight with a S flex shaft in my irons compared to a R flex shaft. But that's ME. You need to test both a go by what you get. If a regular flex has someone hotting the ball off the heel while a stiff has them hitting off ...
Depending on what type of swing you possess, stiff-shaft irons might help you control your shots better, achieve optimal results from a swing with a fast tempo and aid your short game. The most flexible shaft is designated as "ladies" and the least flexible shaft is called "x-stiff." As...
The shaft of the stiff tine had a cross section of 10 × 60 mm. In both cases, the duckfoot's clearance angle was 2◦. The diameter of the coulter with a smooth cutting edge was 560 mm, and the rake angle was 23◦. Materials 2022, 15, 1568 4 of 23 The tools were attached...