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Julian Wilson's 'JW' signature fin featuring AirCore construction. Fast, Ultra Light with Quick Response.
Free shipping on this item
Overview
Ideal Conditions
Board Types
Fin Family
My fins feel sturdy, fast and predictable with a great projection out of the lip, and plenty of control when pushing your board hard through a turn” – Julian Wilson
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.
X-SMALL (Under 55Kg / 120 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)
| Fin |
Base (inches) |
Base (mm) |
Depth (inches) |
Depth (mm) |
Area (inches) |
Area (mm) |
Sweep Deg° |
Foil |
| GROM | 4.10 | 104.1 | 4.19 | 106.4 | 12.81 | 8264 | 35.8° | Flat/Bev |
| MED | 4.46 | 113.1 | 4.56 | 115.6 | 15.13 | 9763 | 35.8° | Flat/Bev |
| LRG | 4.57 | 116.0 | 4.67 | 118.6 | 15.91 | 10262 | 35.8° | Flat/Bev |
View the FCS Fin Data page for Base/Depth/Area/Foil information.
Order Processing:
Most orders are processed within 1–3 business days (Monday–Friday).
Processing time does not include weekends or holidays.
Where Orders Ship From:
We work with a mix of in-house fulfillment and trusted partner suppliers.
Depending on the item, your order may ship from:
This helps us offer faster shipping and a wider range of high-quality products.
Shipping Details:
Surfboard Shipping:
International Shipping:
If you have any questions about your order or tracking, feel free to reach out anytime at info@onerevolversurfboards.com.