JS Hydroglass Signature Single Tab Tri Fin Set Size_90cm x 12L CUFF WIDTH: 1

CUFF WIDTH: 1

and is available in a variety of cable lengths for adjusting motor placement on the mast

With innovative designs and advanced materials

Rope detail

The 2026 Atmos has a balanced flex pattern for responsive and dynamic load and release

JS Hydroglass Signature Single Tab Tri Fin Set Size_90cm x 12L CUFF WIDTH: 1From JS Based off one Parko's favourite fins templates of all time. This reliable fin has been tried and tested for all conditions, giving speed and response in a variety of waves. Our most versatile fin. Available in FCSII and Single Tab. Our HydroGlass fins are made with polyester resin and 34 layers of glass. This construction is great for generating speed and providing drive. The consistent flex allows for smooth rail to rail surfing during turns