Good Afternoon,

I recently read (but can't remember where) that the 910 and 913 Fairway and Hybrid shafts are not compatible as they are with the 910/913 Drivers.  I'm trying to determine what the actual difference is that makes them incompatible?

I have seen advertised that the CMX Tour Fit sleeve is listed as 910/913 for fairways and hybrids.  I want the correct info to make the best decision.  Thanks for your time.

Scott