Mushin forum posts in last 60 days

Mushin
Mushin
32 posts
32 posts
20 Aug 2026 9:32pm
Sorry for the late reply guys. I am still considering getting one of the new foils.

The windfoiler I mentioned earlier with the Aeon Foil and Neilpryde sail was sailing with us at my last session this season.
I asked him if he would try my gear and his opinion is interesting:
He says it feels to him that my setup is quite stable but extremely slow.
He only tried it for a little while and said it's probably best to get something else that is proven to be good.
Another thing that is questionable is from where is this stability coming from?
In the same conditions he used a 400cm2 ish front-wing. Mine was 860cm2 and has about 100cm span. Also my stabilizer was larger. The fuselages others use are quite shorter, 100cm or something while mine is 122cm.
Certainly there are two components to stability. First the size, aspect ratio and design of the wings and Second the fuselage length.
So the test was kind of comparing apples to oranges due to wing areas and fuselage sizes being radically different.
I would expect setups with similar wing areas to perform similar in terms of ride stability.

Another question that comes to mind is the lack of Youtube videos covering the new Starboard UCS windfoil components.
Are there performance/quality issues or is it just the extreme expense preventing people from owning it?
I would not call the IQFoil cheep but there is plenty of information related to it and tons of sailors.
The ZFoil on the other hand seems to have a great price considering the quality of materials used.
Mushin
Mushin
32 posts
32 posts
20 Aug 2026 9:32pm
poehaaa said..
A smaller sail and front wing should make it a lot easier to go >40 km/h. I'm a beginner with very limited skills and even I can easily get an 'old' Starboard GTR (650 front wing and 105 fuselage) above 40 km/h paired with a Starboard Freeride board and a six year old Loftsails Skyblade (7.6 or 6.4). I've noticed that taking of with a smaller wing is a lot easier than keeping a big wing down when on the foil ...

Might be a cheap fix: a second hand feeride/freerace setup with a smaller front wing (all from the same period and the same brand to avoid mismatches). Second hand foil gear from a few years ago is dirt cheap ...


Yes I find it to be true as well that the smaller area wings still can be started in fairly weak wind while being better at the top end.
The other wings I have are of even larger area 1200, 900. The one I used most this season is 860cm2.

Unfortunately getting another used Alpinefoil in Croatia seems rather difficult... almost no one seems to have it.
The only cheep foils I see here on offer are the old Aluminium foils from starboard, Neilpryde etc... which I suspect are of lower performance than my current setup.
Mushin
Mushin
32 posts
32 posts
28 Jul 2026 4:55pm
tonyk said..
Not sure of your location Mushin.
Best advice I got was to try to ride the same foil as guys I sail together with.
We feed off each other and it helps the learning curve lots.
Don't fall into the trap that it will be much easier if you buy the same foil as the pros use.
High end foils are great but you are splitting hairs in performance until you are pro level.
EG; if others in your area are on IQ Foil that might be the best option.
Cheers
TK






You provide reasonable advice I agree!
However from what I have seen and knowing that these guys are not PWA Pros, probably not even close, even if they are better than me I doubt that it's just their skill and tuning providing the stability of flight.
At the beginning of the season there was one guy with some Patrik foil, probably the Aeon Foil, and it was obvious when you saw him how stable the setup was, it might also have something to do with the Neilpryde Flight Evo Sail and board.
But again I think the main culprit is the foil.

I looked at this video from Nico Prien:
.
Funny thing is even if he says the beginner foil is more stable it seems to me he is struggling a bit more with keeping the ride height constant on the beginner foil than on the race foil.
This reminds me of the video from Mario Kumpel when he talked about the Aeon Foil from Patrik, saying anything from before is not comparable at all to the Aeon foil. Especially in stability. Also stating that the low end beginner foils are not nearly as developed as the best race foils. And basically if you want good stability you have to pay for the top gear.
He said something like this: "Finally a foil that flies and goes fast without the feeling like you are going to die!"

As for my Alpinefoil, I chose them way back in 2018 and stuck with it, I spent time chasing the lightest wind and optimal conditions.
It was probably the best available choice back then but they took a route of developing their own board and this resulted in a very short fuselage initially.
This gave me a lot of trouble as a beginner i just could not take off the setup was not in balance in the winds I tried. Years later i bought the 122cm fuselage from them and now the setup is quite good in very light wind like 6knots-8iknots max. Everything is great if the wind is stable, however controlling it in the gusty Croatian winds is a challenge. I think in the recent years they stopped developing the windfoil range because all the customers are now wingers, wave riders or pump foilers.
They market the wings like compatible for all disciplines but I don't believe you can have everything. So I am starting to consider buying a foil that is finely tuned just for wind-foil.
With the winds i have available here I am on the foil 90% or more so a more expensive foil is acceptable considering I get a lot out of it.

I still have ideas to try out on my gear. In addition you encourage me to try out different combinations of the gear I have.
Today I might have the necessary conditions to do that. Maybe I find a better combination and tuning for the mid range gusty conditions 6-15knots.






Mushin
Mushin
32 posts
32 posts
26 Jul 2026 10:03pm
Thanks for the replies! I welcome all suggestions 👍
I wonder where could one test the ZFins Foil?
Mushin
Mushin
32 posts
32 posts
25 Jul 2026 12:10am
Hello Guys,
Ive got good advice here before so I am posting this question:

Currently I have:
Alpinefoil: 122cm fuselage, 860 frontwing, high aspect stab
2017 JP 155L Hydrofoil Pro Board
IQFoil Severne Hyperglide 9.0 v1.0
Ezzy Lion 7,5m

The trouble I am having:
1. I appear to be speed capped at around 32kmh , possibly managed 35kmh at some point but the problem is the foil wants to fly out of the water and I can't manage to keep it down.
2. The setup is unstable, change in wind suddenly causes drastic changes in ride height.
3. To be fair the wind is gusty at the main location I wind-foil but even at a better location I had the same problem.

I tried many things:
tweaking the foot-strap positions, boom height, sail tuning by down-haul and out haul.
I got extra negative shims for the stab and that did indeed smooth things down a bit but still the speed barrier is unchanged and the ride is still unstable.

I compared my foil to a local windsurfer-s latest Starboard UCS foil with the latest wings. The front part on my foil which cries the front-wing is quite similar in length to the latest starboard 99cm UCS fuselage with the longer side forward. A fellow wind-foil rider uses it in this orientation and it works great for him... super stable. I can get going easier in low wind but the stability when flying is incomparable to the starboard riders setup.
So after years of frustration with my setup I am considering buying a new foil set and hopefully finally fixing this issue.

The question I have now is what to buy? I am considering the ZFins Foil or the Starboard Foil with the latest wings?
Both turn out to be of similar price when all is summed up. I avoided Starboard before because I have found information about Starboard production being inconsistent. People getting soft masts etc... Has the production improved in recent years?
ZFins claim a production process that yields a finished surface out of the mold without additional filling and polishing. Which should help with consistency alot. However the question is since starboard has much more cash to spend on R&D can others really compete with the designs in terms of stability and ride smoothness?

Best Regards,
Marko Posavec