What Unifoil has to say about it: 

• Works for the widest possible range of abilities and conditions
• Balanced low-end power and wind range
• Dihedral and v-shape profile improves flag stability
• Flatter tips reduce touchdowns in takeoff
• Longer semi-rigid EVA handles for more direct control and micro-adjustments in hand position
• Made with dacron for lightness, stiffness and durability
• Pretensioned leech line to reduce flutter at full power
• Wider hose to our ‘One-Pump’ inflation system, and a second dump valve on the centre strut for faster deflation. 

What HK has to say about it: 

The wing has great low end power and nice pull to get you up on foil. A great first wing for someone or a second smaller wing if you are needing something for when its blowing an bit more than 15 knts.