I've had a 3 blade
Slipstream folder for about 3-4 years now. Nice bit of kit. Ben @ Seahawk was very helpful in determining the right pitch
etc to replace my ageing Max Prop. Not being very mechanically minded, I had no idea of the shaft taper and thread type for the retaining nut, I simply sent both the old prop (just the hub) and nut over to them and within a couple of days the new prop was delivered back to me.
Was pretty easy to put together with simple to follow instructions. Performed as Seahawk estimated (revs/boat speed) and it was great to have no more vibrations.
They were very helpful later on when I changed motors with gear
box ratio selection so didn't have to change the pitch
Only little issue I have now is a couple of pits in a couple of blades thanks to a "hot marina". Next time I'm out of the water
, I can sent the blades back for a touch-up.
I'd recommend them to anyone.