12 knots +
You can go through lulls under this limit ...... but under 12 knots it's not easy to be competitive, the board is "slim" !!! I think bigger Isonics will be more appropriate to compete in the range 8-15 knots !!!

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Wind : Starboard IS 83 72 + FUTURE FLY DARK HORSE 96 + S2MAUI VENOM 19/20/23/24/25
Windfoil : XT design 218 x 91 + PHANTOM RF 21 + AFS105 2021 (R-810/R-660+stab V2)
Wingfoil : AFS Blackbird Midlenght 6,3 + VAYU X-Race 6,5 + Duotone UNIT SLS 6,0 SLICK DLAB 4,5 SLS 4,0 + AEROMOD Race