answersLogoWhite

0

A wise man's guess would be Stiff Regular flex, between Stiff flex and Regular flex.

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
RafaRafa
There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
JudyJudy
Simplicity is my specialty.
Chat with Judy

Add your answer:

Earn +20 pts
Q: What does SR flex in shaft of Callaway Big Bertha Diablo driver stand for?
Write your answer...
Submit
Still have questions?
magnify glass
imp