www.robertoriccidesigns.com/equipment/windsurf/sails/compact-wave/
Has anybody had any experience with the above set up? Looks like a great concept if it works.
Just need the folding board to complement the rig. :)
It's possible now ,I had a 9" SUP made by sunova .it has two carbon rod inserts with 4 stainless bolts .they call it a travel board ...
They are just starting to make windsurfing boards ..
.it does add weight to the board ..

Remember the 5 piece NP mast? Masterpiece engineering but 5 piece meant FIVE ferrules to keep together and sand free.
fantastic idea. its a shame some brands can only rig 2 sails per mast.
ive not used the rrd rig but i notice in the video the leach of the sail flaps. is that a design issue?
Leech flap is usually too much downhaul or too light a rider in the wind conditions.
More wind or heavier rider should bend the mast more, tightening the leech.
Usually and should.