JS Hydroglass Upright Single Tab Tri Fin Set Size_Flare 145 / 24cm Closure: S-hook on Center Back

Closure: S-hook on Center Back Closure

Universal fits most phones

the signature heel airbag and a backstrap for sizes 3/4 to 11/12 for added support

This variation in foam thickness ensures targeted protection in high-impact zones while maintaining optimal flexibility for dynamic maneuvers

but they also come with inherent risks

JS Hydroglass Upright Single Tab Tri Fin Set Size_Flare 145 / 24cm Closure: S-hook on Center BackFrom JS This fin provides ability for tight turning manoeuvers and gives immediate speed generation in weaker conditions. Best in beach break style waves for pivotal turns and pocket surfing. 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 without