Comments about Hireko GRFM35HL:Grafalloy ProLite 35 High Launch:
I put this shaft in a Callaway driver and was not happy with it. I decided to try it in my Caiman 3wood and I'm glad I did. The combination is the longest and straightest I've ever hit. It's helped me reach long par 4's and short par 5's in two. It also works well off the tee on shorter par 4's. Though I can hit it high, my normal shot seems to be a mid trajectory that penetrates and rolls.