Hydro-Line III Tri-Quad CF Set


Whether your surfing tight in the pocket or carving on the open face, you can surf confidently knowing the Hydro III deliver the ultimate advantage, more speed. The unique flex pattern from the Hydro III stores energy during the transition between turns and then gives it back in the form of speed and acceleration. These fins can be ridden in all types of surf and will help increase drive and speed on those weak days.
The 70/30 foiled Waterline Quad rears enhance handling and water flow and set back on the tabs for increased speed.

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40 layer high quality fiberglass (300g/m²)

Fin dimensions
Small (Surfer Weight 40-65 kg/ 90-140 lbs)
Side/ Center Base       – 108mm / 4.27″
Side/ Center Depth     – 109mm / 4.31″
Rear Base                   –   88mm / 3.46″
Rear Depth                 –   93mm / 3.66″

Medium (Surfer Weight 65-80 kg/ 140-175 lbs)
Side/ Center Base       – 113mm / 4.45″
Side/ Center Depth     – 114mm / 4.49″
Rear Base                   –   88mm / 3.46″
Rear Depth                 –   93mm / 3.66″