re-shafting a supertri

hi,
I am pondering whether to buy a used supertri i came across. one question i have: if i were to change the shaft, it seems that i will need to get a new adapter/sleeve since aftermarket shaft has a different tip size. Is this adapter easily available? ie how much additional cost to reshat a supertri compared with a 'normal' driver. Thanks in advance for your help.

For your info, the cost depends on where you do the reshafting.
Some places are generally higher due to their highly "expertise" workmanship and the type of shaft u choose.

Generally, u can use back your old shaft adapter.
New adapter ( not original, only after market ones available) will normally cost around $20-40.

thanks, chrisd