Since 2015, iSonic 107 come with a deep tuttle box fitted. Is any one actually using deep tuttle fins in their iS107 or just using std tuttle fins with longer bolts?

Only asking because both my iS107 fins (34 and 38) are std tuttle and not had any known problems so far. To be honest, I didn't even realise my 2015 iS107 was DT, only found out when I recently changed to a 2016 iS107.
im toying with getting both fins re-headed with DT, but maybe a bad idea as I don't see who's going to want to buy a DT 34 & 38 if I ever sell them (accept maybe another iS107 owner).

what do you reckon?

I think the i107 only had the deep box for one season.

There is no issue at all running standard tuttle fins in deep tuttle boxes.

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LeeD said..
I think the i107 only had the deep box for one season.

Turns out, from 2015 iS107/iS72 all had deep tuttle, excluding the 2018 iS107 with had std tuttle box

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mr love said..
There is no issue at all running standard tuttle fins in deep tuttle boxes.

This ^^^
provided you don't frequently run into rocks/sandbars at speed, it'll be fine.

i've run standard tuttle in my 107 since i got it, no issues.