FST Pro 115 Stepless Steel Iron Shaft
The FST Pro 115 Stepless steel iron shaft has a ground breaking light weight stepless steel design.
Features:
- .370" tip diameter
- Stepless profile delivers better feedback to the player at impact
Trimming Instructions

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7 customer reviews)
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- Saturday, August 16, 2008
'Feel' Shaft
Reviewed By:
Oran (Midwest City, Oklahoma)
I have a full set of Hybrid ST irons with the FST 115 pro shafts, S-Flex. These shafts have a fantastic feel, especially for a smooth backswing. I also have a smooth down swing but fairly agressive. This shaft turned out to match my swing exactly. I'm very pleased.

- Sunday, June 24, 2012
two broken shafts
Reviewed By:
Rodrigo (Sao Paulo, SP - Brazil )
I realy liked the shaft, but in less than 1 year of use, 2 shafts broke hitting on a soft grass. my 7 iron broke in the middle, and my 5 iron broke in at the tip.
Bought the cheapest shafts, now i'm paying the price.

- Wednesday, June 24, 2009
Great Shafts
Reviewed By:
Rafael Ybarra (Fresno, California)
Purchased the S/X shafts for my Ram forged blades 4-PW. Look great w/o shaft bands, really soft feel at impact ball flight was wonderful. I used the 3iron-9iron tip trimming instructions for the set and final lengths were 1/2 in over standard. Will order again for my other sets or for clients.
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