F6 Thermotech Tri Fins Size:M the extra volume and width

the extra volume and width through the board will help you paddle onto waves easier

Machine stainless steel swivels

30 mm tall

Expandable Fin Wing: allows for you to carry your board with or without fins

for the varied beach breaks of Europe

F6 Thermotech Tri Fins Size:M the extra volume and widthThe F6 Thermotech Thruster set by Futures Fins is a medium sized, balanced fin with plenty of flex and a neutral template. The perfect entry level fin to progress your surfing. Thermotech fins do not have the traditional plastic feel of a composite fin. Instead, they have a consistent flex that creates drive and release through turns. Thermotech fins come with the Futures Truss Base, making them lighter and stronger. Template Category Neutral