So I go to https://ralphmaltby.com/what-is-my-mpf-rating/ and answer the questions

(By the way – the second question is the same as the first!! but the possible answers are different and unrelated to the question!!)

and get a shaft rating of  3B1M. so

what does this mean?

If I cant find exactly 3B1M how do I know what shaft ratings are close?

 

Then how do I find a shaft with that MPF? If I try the link ‘Find the Right shaft for you’ (http://www.golfworks.com/search.asp?fields=ShaftFlex%2CShaftDistorControl%2CPreferredTrajectory%2CCorrectionRequired&ShaftFlex=3&ShaftDistorControl=B&PreferredTrajectory=1&CorrectionRequired=H&ss=3B1H&search=Search+For+Shafts)

I get page not found