The foils of the Gravity line are designed to provide a solid lift with a smooth take-off and great carving potential. Right in the line of its best-selling carbon sibling, this new Gravity is the ideal foil to get started and progress in wing-foiling and surf-foiling.
- Smooth take-off
- Stability and lift
- Easy to turn
Area: 1760 cm²
Span: 90 cm
Aspect Ratio: 4.6
Weight: 1.65 kg (wing only)
Alu Fuselage: 74 Surf
A Gravity foil is an intuitive foil to use. It generates lift at low (and even very low) speed but does it in a smooth way so you can keep your balance easily. The wings are designed to be easy to roll and turn, so they can perform in the surf.
The Gravity has its dimensions optimized to provide enough lift to get anyone flying. We made sure to keep the drag limited to maintain a thrilling feeling of glide. The span is generous making it a very stable foil and the refined shape details such as the arch curvature, the profile and the wing tips insure it remains highly maneuverable.
The wing is covered using a thin but strong protective layer to protect it from scratches and digs. It is built in fiberglass around an injected foam core and fits on a streamlined, aluminum fuselage. The two connect via a large, solid plate at the front of the fuselage ensuring a very solid and stiff bond between the wing and the fuselage. The fuselage can be connected to the standard F-ONE aluminium mast of
the desired length. The setup and disassembly are also super easy and the whole is very travel friendly.
The Gravity comes with the R275 SURF stab. This stabilizer offers easy take-off and good directional stability for a secure feel which is perfect when riding. Built using the IC6 technology it is both strong and durable
Gravity FCT Technology
FOIL COMPRESSION TECHNOLOGY
The FOIL COMPRESSION Technology is a F-ONE innovation offering impressive mechanical properties making it particularly suited for foil subjected to high stresses and bending loads.
The FUSION LINK enables the perfect connection.
The fuselage is screwed to the front wing using 4 x M6 – 14 mm screws , resulting in a connection geometry that ensures a very solid and stiff assembly.
ALUMINUM 6063 & 606
This aluminum alloy boasts some very good mechanical properties and can be processed in many different ways while also offering a natural resistance to corrosion.
Produced from an extrusion process, our aluminium profiles make the most of this homogeneous material to provide perfect stiffness both in torsion and bending. All areas in contact with other metals or carbon parts are duly isolated against galvanic reactions.
Machining blocks of aluminium 6061 guarantees the maximum accuracy and preserves the mechanical properties of this higher grade of aluminium. All parts are fully anodized and stainless steel inserts are fitted with isolating gel when fastening is required.
F-One Gravity FCT Details
ALU MAST 45 > 95 cm (Mast and mast top are sold separately.)
The F-One aluminum mast can be used for all disciplines, kite, surf, stand up paddle, wing foil, and wind surf. The profile is extruded with precision from 6063 aluminum block.
The shape of its section benefits from our years of experience in kitefoiling to provide the best gliding feel while keeping the strength up and the weight down.
It comes with two stainless steel helicoil inserts at the bottom and at the top to fasten the connecting parts and is therefore fully modular.
The aluminium mast can be used on every foil of the range and it is very easy to jump from one length to another (45 / 55 / 65 / 75 / 85 / 95 cm).
A number of parts are available for board connection (Plate, KF, Deep KF, Tuttle).
- 45 > 95 KITEFOIL
- 55 > 75 SURF / SUP FOIL
- 65 > 75 WING FOIL
- 75 > 85 WIND FOIL
R275 SURF stab
The R275 SURF stab is specifically designed for carving and pumping. Its flatter arch shape delivers high efficiency while pumping to connect more waves. Its shape and smaller area ensure sharp turns and more speed with a very loose feeling, closer to that of a shortboard. It is a high-performance stab that suits the PHANTOM FCT wings.
GRAVITY FOIL Equipment
The F-One foil is made of several distinct parts.