CAN I RETROFIT THE NEW VTS TAIL FITTING TO REPLACE THE ITAIL WAVE FITTING?Updated a year ago

The VTS TAIL fitting is not compatible with older tail-ends. Yes it requires the same tail-end diameter as the iTail Wave fitting (the iTail Race requires a different/larger diameter altogether). But the VTS TAIL fitting is attached to the tail-end by TWO screws (instead of one) - and these screws are in a different position. Therefore it is not compatible.
But since the dimensions of the tail-end have not changed you can buy a complete tail-end including the VTS TAIL fitting to use it with your older iTail Wave boom.