https://instinct.pro/blogs/news/moyes-news-march-2017

The 2017 RX Pro sports a number of innovative undersurface
refinements:

Fresh clean under surface with the new ‘Swoosh’ design

Batten Cut-outs which allows an altogether tighter sail span-wise without extra
panel tension

Super clean tip area

Consistent bar pressure and feedback provides confidence at higher speeds

Less unwanted yaw and roll gives you the “glides on rails” effect

Introduction of a new option the Pro Edge Trailing Edge. The Moyes Pro-Edge is a
new high-tech laminate by Dimension Polyant and is now available as an option on
the RX Pro. Its random array of non-woven composite filaments provides a perfect
combination of fibres suitable for the trailing edge.

Technically: A fully isotropic load response

Durability: Excellent abrasion resistance

Visually: A smooth, flat and sheet-like sharp trailing edge appearance

Performance: Improved high speed