I wasn’t into trying new foils this year but got nudged to do a comparison of some of the new ones this fall. Would have liked to have included the Flux but it didn’t happen.
No mind blowing revelations here, just a good opportunity to learn about and understand my own foils strengths and weaknesses vs what else is out there.
I thought the Enduro 700 was faster than the Silk 850 and rolled similarly, but I found it a lot twitchier and less pitch stable through its speed range. Silk 850 also had more low end and pump. Maybe it was just a difference in technique that I never figured out, but I really struggled to pump the Enduro 700 where I can get by pumping the Silk 850 a bit (although it isn’t a great pumper). I think I’m buying a modular Silk 850 for travel, so I will have a comparison to the mono, but haven’t tried the modular yet (all Silk impressions are on the mono).
I found the Enduro 700 just wanted a lot of power all the time and it dropped out if the speed wasn’t there / if it didn’t get that power from a wave, wing, or parawing. Silk 850 is my favorite all around foil and I find it to be very versatile. Sold my Enduro 700 because we just didn’t jive but maybe I would feel different if I had consistently better conditions or if I were lighter.
I assume that monoblock is always better to some level. The standard modular fuse pulls the tail in shorter 1/16" which would be a positive in my opinion but I don’t know if I could feel it. Conversely, the modular 1050 gets the tail stretched out further by 5/16" which I am sure would be noticed by someone riding them back to back. No clue about these on the short fuse.
Enduro 700 with UG41: Downwind cheat code for me when the conditions are good. Super fun and has nice carry. Faster than the 850 but turns like a theoretical Silk 975. As long as I’m not being foolish and keep the speed high this has far better glide than the 850.
Silk 850 with Silk 132 tail: Better low end for initial flight than the 700 but more punishing in dead zones. The same spots I would glide through on the 700 occasionally catch me off guard on the 850. Better turns than the 700 and when it’s really pumping if you have a constant power source this foil is all time.
I’d grab Enduro 700 as an all-rounder for parawinging on good days.
I’d grab Silk 850 for Good+ days when I want to parawing laps on a shorter section of steep powerful swell and get better turns/flow.
Both are excellent with the wing and I only ride the 75cm skinny UHM mast.