The 517 is part of the Race section.  This foil is designed for all out speed!  

It has great control and can be used for powered winging, speed sailing and kite foiling.  It is constructed from high modulus pre-preg.

Specification

Foil Name – 517

Area cm² - 517

Area sq in  -  80 in²

Span  mm  - 696

Aspect ratio -  9.4

Section design family -  Race

Base t/c %  - 12.8

Connection details -  M.Foils Ti fuse 2 x M8