Frequently Asked Questions
Have any questions about our surfboards? We have you covered.
206204630|M
Julian Wilson's 'JW' signature fin featuring AirCore construction. Fast, Ultra Light with Quick Response.
Overview
Ideal Conditions
Board Types
Fin Family
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 |
Have any questions about our surfboards? We have you covered.
The most essential surf accessories include surfboard fins, leashes, traction pads, and wax. These improve performance and safety while surfing.
Yes. Surfboard fins provide stability and control. Without them, surfboards would slide uncontrollably in the water.
Choose a surf leash that is approximately the same length as your surfboard. For example, an 8-foot surfboard pairs best with an 8-foot leash.
Surf wax should be reapplied regularly depending on water temperature and usage, while traction pads typically last for years unless heavily worn.