Select to expand quote
noepoxy said..
I'm 98kg +, foiling for 6 years, and use the E1300/1100 and the UHM 80cm mast, I've only experienced a couple of times the wobble that you mention, not sure if mast, or wing, it never threw me off or put me off a line so I can live with it and no different from code/unifoil/sabfoil/axis/gofoil, but on closer inspection with AFS it was the front wing screw slowly working lose winging in overhead waves and pushing the system to the limit. I first looked at duotone but they only do the dlab slim version with a small chord and narrow mast catered for small riders, so our cohort of 90+kgs is not catered for.
I've had a worse experience recently on an axis PCHM 82cm mast with the 1201, 1180 etc plus you get movement in their mast to fuselage connection too, and this design requires stronger foils (fireballs) at extra cost $$$ for the design constraints of the fuse to front wing connection. As others have said, pick your medicine. For me, I'm happy with AFS, I don't jump unless kiting and have 2 years + 10 months left with the 3 year mast warranty.
I didn't try the new Armstrong masts, they may be good, but after the first batch of noodles and a dozen bolts to hold the system together just reeks of a design issue not yet addressed....
FWIW when I was searching for a new brand this year I dismissed all brands that have a legacy male to female mast to fuselage connection as at my weight one always feels movement and they wear out quickly IMO and I am not of a fan of this design. This did not leave many brands to choose from, maybe KT could be good, but the mast may not be as efficient...but they may be releasing a new mast soon...
Good luck with your endeavour to find something that does not exist for our weight category (yet), a 13.5 mm thick, narrow chord, fast and efficient mast that has no flex whatsoever. If you find it let us know.
Two weeks ago, I rode the AFS Enduro 1300 and 900, but noticed significant wobbling. In contrast, when I used the SAB 83 (thicker than the UHM AFS ) mast with the 999 and 1100 wings (which the latter is considerably larger than the Enduro 1300), it was incredibly stable and solid. Based on my experience, the SAB setup is exceptionally reliable and I prefer stiffness at the sacrifice of some speed. However, I'm concerned about the aging system of SAB also, not sure if I want to invest in the Kraken system. The AFS is likely excellent for lighter riders, but anyone over 200 lbs might find the flexing to be an issue.