Single Us Box Surf Longboard Fin
Single Us Box Surf Longboard Fin - Black / 4.5 is backordered and will ship as soon as it is back in stock.
Free Delivery from €149.95*
Free Delivery from €149.95*
France: Free from €149.95* (excluding surf, ski, snowboard, SUP, bikes...)
European Union: Free from €199.95* (excluding surf, ski, snowboard, sup, bikes...) Learn more
30 Days Free Return*
30 Days Free Return*
Valid in France & EU excluding bulky products (Surf, skis, snowboard, stand up paddle, bikes) Learn more
3/4x Payment Without Fees
3/4x Payment Without Fees
Payment in 3/4x (interest-free) 10x (with fees) via our partner Alma. Learn more
The Single US Box is a longboard surf fin designed to provide maximum stability, control, and fluidity in all your sessions. Compatible with US Box fin boxes, it easily adapts to most longboards and allows you to adjust your setup according to your surfing style.
Available in several sizes, this fin is suitable for surfers seeking classic glide as well as those looking for more maneuverability. The larger the size, the more stability and hold you gain in the wave; the smaller it is, the livelier and more responsive your board will be.
Perfect for nose riding, cruising, or smooth turns, this fin is a must-have to optimize your longboard's performance.
Features:
- Single fin for longboard
- Compatible with US Box fin box
- Available sizes: 4.5” / 6” / 7” / 8” / 9” / 9.75”
- Excellent stability and control
- Allows you to adjust the board's behavior
- Ideal for cruising, nose riding, and classic surfing
- Suitable for all levels
Secure Payment
Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.
Payment in 3, 4, 10 installments is available through our partner Alma. Payment security is ensured by Alma and your payments are protected by 3D Secure.

