QD2 4.0 Alpha Quad Rear Fins _featured-products_italoferreiralite 5cm / 15 5/9" |

5cm / 15 5/9" | Large 40

improved and fine-tuned by elite athletes

from the bottom contour to the tail template

Large surf specific pack for the adventure driven surfer on the move

QD2 4.0 Alpha Quad Rear Fins _featured-products_italoferreiralite 5cm / 15 5/9" |Futures QD2 4. 0 Alpha is a medium size balanced quad rear with a Ride Number of 6. 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 QD2 template and symmetrical foil make this set ideal for pairing with your favourite front fins, creating the ideal Quad option. All Alpha products are designed and manufactured exclusively in Huntington Beach,