2016 Gaastra Matrix 8.5 m2 used windsurf sail in good condition .
Has slight scuffs on the luff tube otherwise very good .
Sail bag has a tear in it
The Matrix is particularly easy to trim and works in one trim in a wide wind range. Despite having only six battens and no camber, it remains very controllable right into the strong wind range. Especially in the medium wind range, the sail loads up well and offers competitive speed.
