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I'm so sad - shaft question >>

JustOne

Ryder Cup Winner
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Apr 6, 2009
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www.justoneuk.com
Beware: Idiot that knows nothing about equipment :angry:


Question about shafts...

If you have a 9-iron that is px5.5 and a 4-iron the same is the 4-iron more 'whippy' as the shaft is longer or is it set to the same flex 'for it's length' so to speak (so it should feel the same flex as the 9-iron if you know what I mean).

Ta :thup:
 
Are you asking about PX specifically? PX are frequency matched so can be all different weights through one set. I would guess this will effect the answer you get. Are you asking if the longer irons are softer? If so then the answer is no, they all have the same frequency.
 
Beware: Idiot that knows nothing about equipment :angry:


Question about shafts...

If you have a 9-iron that is px5.5 and a 4-iron the same is the 4-iron more 'whippy' as the shaft is longer or is it set to the same flex 'for it's length' so to speak (so it should feel the same flex as the 9-iron if you know what I mean).

Ta :thup:
It will (at least should) be same flex for its length.

Depends what you mean by whippy!

If you measure it in terms of how far the tip will move in absolute terms, then more whippy. If measured in terms of angle for a certain pressure, then should be pretty much the same - pretty much, but shaft profile and a few other things come into play, so it's unlikely to be exactly the same angle.

If you were to put a 4 iron on a frequency measuring machine, then the CPS value -293.7 is the standard value for R5.5) would be less than if you put the 9-iron on, where 315.2 is the standard value for 5.5.
 
Beware: Idiot that knows nothing about equipment :angry:


Question about shafts...

If you have a 9-iron that is px5.5 and a 4-iron the same is the 4-iron more 'whippy' as the shaft is longer or is it set to the same flex 'for it's length' so to speak (so it should feel the same flex as the 9-iron if you know what I mean).

Ta :thup:

What colour shaft sticker?
 
It will (at least should) be same flex for its length.

Depends what you mean by whippy!

If you measure it in terms of how far the tip will move in absolute terms, then more whippy. If measured in terms of angle for a certain pressure, then should be pretty much the same - pretty much, but shaft profile and a few other things come into play, so it's unlikely to be exactly the same angle.

If you were to put a 4 iron on a frequency measuring machine, then the CPS value -293.7 is the standard value for R5.5) would be less than if you put the 9-iron on, where 315.2 is the standard value for 5.5.


Thanks for that. Love it. It might make sense to you, but to me it might as well be posted in Greek. Not your fault, it's clearly mine, but it's lost me big time.
 
Are you asking about PX specifically? PX are frequency matched so can be all different weights through one set. I would guess this will effect the answer you get. Are you asking if the longer irons are softer? If so then the answer is no, they all have the same frequency.

PX aren't frequency matched, they are weight sorted, like TT DG, which is an approximation for frequency, but not precise.

Rifles were frequency matched.

Otherwise longer = softer, in frequency terms.
 
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