I have a broken the  shaft in my 7 iron Taylormade reax 75 stiff    what is close to that  so I can replace it?

Britt Lindsey Answered question September 28, 2022

The golfworks shaft guide lists that as a 4B2M shaft. One option you could try would be the maltby pro series iron shaft. It does play a little a little firm to flex, you might think about soft stepping it two times?

You could also check eBay for new old stock shafts. I’m sure someone, somewhere on eBay is selling that shaft.