F4 Alpha Tri Fins tailpad Thruster (Tri) fin setup for

Thruster (Tri) fin setup for a loose

coupled with a harder edge above the fins and more subtle concave through the tail

00 Height 4

gets up and goes fast

The Driver 2

F4 Alpha Tri Fins tailpad Thruster (Tri) fin setup forThe F4 Alpha Thruster set by Futures Fins is a small sized, balanced fin with a neutral amount of flex and a neutral template. The perfect entry level fin to progress your surfing Ride Number of 5. 5. Alpha's C6 composite material is carbon and air infused making it lighter than Honeycomb. The responsive flex characteristics of C6 combine with the neutral F Series template to create one of the most exciting new products on the market. All Alpha