Single fin for 71 Quad

[Unregistered]

What size fin is everyone using for their 71 Quads?
It doesnt come with a single fin but if it did what would be the stock fin?
Drake 20, 21, 22?
Thanks

[Ola_H]

You can take a look at this years EVO 70 which is practically the same board. So if you want to use the Quad 71 as a single fin the 21 or 22 is the preferred wave saiing sizes. For more B&J and bigger sails maybe 23. But personally there are not really any situations where I would choose a single fin over the quad fin setup.