My fins feels sturdy, fast and predictable with great projection out of the lip, and plenty of control when pushing your board hard through a turn” – Julian Wilson Overview Julian's new fin focuses on speed and projection for taking flight and adopting a more progressive approach, while maintaining a feeling of predictability and control through longer arc turns. Updated in PC construction featuring our ultralight AirCore. Ideal Conditions Open face, down-the-line waves, particularly good in point and reef breaks.   Board Types Designed to fit the FCS II Fin System. Recommended for performance shortboards with moderate-to-extreme rocker.   Fin Family Carver: Find Power. Powerful, drawn-out turns with added hold. Performance Core + AirCore Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin. AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex. Sizes X-SMALL (Under 55Kg / 120 Lbs)SMALL (55Kg - 70Kg / 120 - 155 Lbs)MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)LARGE (75Kg - 90Kg / 165 - 200 Lbs)X-LARGE (Over 85Kg / 190 Lbs)   Shipping & ReturnsReturns or exchanges accepted within 15 business days of delivery. Shipping and handling charges are non-refundable. Questions about this product? Give us a shout, we're happy to help. Contact Us   Brick & MortarPlease visit us in person on Cape Ann. Our store is located on the North Shore of Boston, a five minute walk from the sun and surf of Good Harbor Beach in Gloucester, MA. FCS II Julian Wilson PC Large Black/White Tri Fins