Finbox Glass 50Finset Glass 50 Fin Set (2) Duotone Kiteboarding The FS Glass fin set is the perfect set for you're Duotone twintip. The fins are made of Glass 50, which makes them light and durable.

allowing riders to confidently navigate their kiteboarding adventures while adapting effortlessly to various conditions

5mm with higher breaking loads

The large carbon track plate provides a direct board-to-foil feel while the lightweight nature of the inflatable results in minimal swing weight in the nose

leveraging a new monofil layout that reduces friction

Unique Single Surface kite design

It’s pre-spliced and cut to the correct length

Can be worn to the front or back – rotate it around for rider preference

Easy Re-Launch System

making it ideal for thicker pads

rigidity and durability

the board stays light and responsive

- 50% Cotton / 50% Polyester