Originally Posted by Ken
The problem with the isonic is that the straps are so far outboard, so I have to rotate my feet in the straps to keep them from catching in the water.
When I first sailed the iSonic I had the same trouble (I have size 44 feet). On analysing my sailing I was not keeping the board flat. I've now adjusted my stance and no more problem. It has also improved my sailing and top speed. All it took was a little more toe pressure on the back foot.
I now have 3 iSonics and love them all but the 87 is my favourite.