F-one's patented UNIBOX system removes all constraints of the traditional fin profile design.
The fin base goes through the board and is secured on top by a thin box. The main innovation of this system is that the box does not need to be integrated into the board; rather the board is sandwiched between the fin RESPONSE and its box. As a result, F-one's 3mm board thickness and its flex are left untouched.
With the UNIBOX system and its asymmetric profile, you gain in gliding efficiency and can start planning earlier. It improves the ride comfort as well thanks to the fins flex.
The fins RESPONSE are color coded on their base (red and green) to facilitate their assembly and respect the asymmetrical aspect. The matching color is also present inside the fin holes on the board. As a result, mounting the fins is really easy: red on red, green on green. The box part on top of the board can be mounted in either direction.
A notch has been added on the box so you can mount a leash board if you need to.
The main innovation of this system is that the box does not need to be integrated into the board.
Unibox Fins (4) + Screws (8)
No dimensions available.
We advise that you check the measurements if required and check that the item fits into the location required. This is also important for delivery so please ensure that the route to the destination is able to accommodate the dimensions if specified.
No assembly is required for this item.
Delivery time to UK mainland address is estimated at 3 working days excluding weekends and public holidays.
Delivery to UK mainland is £3.95 for this item.
All total basket values over £99.00 automatically qualify for free UK mainland delivery.
F-ONE is a French company specialising in the production and distribution of kitesurfing and Stand-Up-Paddleboard equipment. F-ONE was founded in 1989 and has enjoyed success ever since with their boards and ever popular F-one Bandit kites. Southern Extreme are a main dealer for F-One products.