Hi Peter ( Designer at Golf Refugees )
Aerofoil hosel prototype golf club head
"I will be interested to hear what you may find in your wind tunnel testing. The club head is very large relative to the hosel, so it will be interesting to see if you can attribute drag or stabilizing effects to a single feature like that".
"Best of luck with the design work".
Alan Hocknell
Vice President, Innovation and Advanced Design
Callaway Golf Company
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