Futures Fins F6 Alpha Tri Quad Fin Set Surf Accessory This Adult size suits 5'1"

This Adult size suits 5'1" up to 6'3"

the fin generates speed easily

- V Rails increases the surface area and thrust on both the top and bottom of the fin

These fins will provide all the speed you need while maintaining an element of control

Interior fin pocket

Futures Fins F6 Alpha Tri Quad Fin Set Surf Accessory This Adult size suits 5'1"Dimensions Size: Medium (145lb 195lbs) (65kg 88kg) Side Fins: Height: 4. 37" Base: 4. 22" Area: 14. 22" Foil: Flat Center Fin: Height: 4. 37" Base: 4. 22" Area: 14. 22" Foil: Symmetrical Rear Fin: Height: 4. 05" Base: 3. 87" Area: 11. 76" Foil: Symmetrical Alpha Alpha fins are made with a special composite designed with the help of 3M. It's carbon and air infused, and it's super lightweight. Generation Series Construction Flat Foil Flat foiled fins