Matt,

We have the ability to request this with the build team in Carlsbad as part of our order entry process.  It is not something that is requested often but is possible.  If you wish to proceed with an order with hard stepped or soft stepped shafts,…

hi what do you mean by parallel thanks

I believe the 5.5 and stands for Frequency.  Per the KBS web site Reg is a frequency of 5.1 and Stiff is 6.1.  I hope this helps

I spoke with our shaft R & D to see if the ProLaunch Red hybrid was a shaft we were testing or planning to add to our matrix and this is what they said:

Grafalloy chose to use a different basic structure for the PL Red Hybrid than the PL Red iron…