Used QU4D 3.9 #7113Surprisingly good condition. Four batten Qu4d sail with the very first lightweight spectra luff sleeve. sail condition: 7 10 window condition: 7 10 Uv condition: 8 10

Rigs on a 370 mast

Other than that in excellent condition

most nimble wave sail

A slightly flexed top mast perfect for the KS3 and all our wave sails

The feel is stiffer and more direct than the KS3 or the QU4D

which utilizes kite canopy Dacron in the mid and upper leech for a softer

IWT masters 5

In good condition

This stunning window opens all the way to the mast

Championship-Proven Wave Sail – Now with Revolutionary INSIGHT® Vision Window

30 Years of Experience – The Best Harness Lines Ever Made

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