Data sheet updated in March 2026
Engineered for high-performance downwind, pocket wing, K-Wing, SUP foil, and foil assist, the F-ONE Rocket Free Downwind Carbon 2026 is a carbon foil board that delivers. Built with HD Foam Carbon Composite and U.S. Carbon tracks, it offers maximum glide and an ultra-direct foil feel. Available in sizes from 6'4 (85L) to 7'8 (124L), this unique board handles all disciplines, with or without a sail, making it perfect for intermediate to advanced riders.
KEY INFORMATION
What we like
- Ultra-light carbon construction: HD Foam Carbon Composite ensures an optimal weight-to-stiffness ratio, shedding approximately 300 g compared to the Bamboo version of the same size.
- Superior pumping responsiveness: The stiffness of the carbon construction transmits every impulse directly to the foil, resulting in more efficient power delivery.
- U.S. Carbon tracks: Experience a more direct foil connection, improved feedback, and better handling compared to standard tracks.
- Complete versatility: Whether you're into downwind, pocket wing, K-Wing, SUP foil, or foil assist, this single board handles all disciplines, with or without a sail.
Available sizes
6'4 (85L) • 6'8 (95L) • 7'0 (104L) • 7'4 (114L) • 7'8 (124L)
Use
Downwind • Pocket Wing • K-Wing • SUP Foil • Foil Assist • Freeride
Level
This kite is ideal for intermediate to advanced riders.
Included / Not included
✓ Included: Strap inserts, rail savers, self-venting screws, U.S. Carbon tracks, handle.
✗ Not included: Foil, straps, bag, leash.
COMPARISON: ROCKET FREE DW CARBON VS BAMBOO VS MIDLENGTH
| Criterion | Free DW Carbon | Free DW Bamboo | Midlength |
|---|---|---|---|
| Construction | HD Foam Carbon | Full Bamboo Deck | Full Bamboo Deck |
| Weight (7'0) | 5.7 kg | 6.1 kg | 5.4 kg (6'4) |
| Tracks | U.S. Carbon | Twin-tracks aluminum | Twin-tracks aluminum |
| Downwind | 100 % | 100 % | 90 % |
| Freeride | 90 % | 90 % | 90 % |
| Pitch Stability | 90 % | 90 % | 80 % |
| Handling | 80 % | 80 % | 90 % |
| Beginner take-off | 70 % | 70 % | 90 % |
| Price (from) | €2,179 | €1,749 | €1,749 |
Verdict: The Free DW Carbon offers significant weight savings (around 300g) and superior responsiveness thanks to its U.S. Carbon tracks, making it ideal for riders who want to maximize pumping efficiency. The Bamboo remains the best value for money, while the Midlength prioritizes accessibility and versatility for beginner foilers.
DETAILED DESCRIPTION
A shape designed for glide and downwind
The Rocket Free Downwind Carbon builds on the Midlength's fundamentals of natural front/back balance, stability, and glide, taking the concept even further. Its stretched and elongated outline amplifies glide capability. The rear step and kicktail allow for rapid speed generation and softer touchdowns during transitions. The shallow cockpit maintains control underfoot without adding unnecessary thickness.
HD Foam Carbon Composite Construction
This sandwich construction combines high-density foam with fiberglass and carbon fibers to create an ultra-light, stiff, and durable hull. The high-density foam provides overall structural strength, while carbon improves the weight-to-strength ratio. The result is one of the lightest and highest-performing boards on the market, with a weight saving of approximately 300 grams per size compared to the Full Bamboo version. The increased stiffness translates into better energy transmission to the foil and superior responsiveness during pumping.
U.S. Carbon tracks: direct connection to the foil
The Carbon Twin-tracks, with 90mm lateral spacing, are constructed from carbon, which significantly improves the connection to the foil. Feedback is more direct, pumping response is more precise, and handling is increased. You immediately feel locked in and in control for a smoother and more precise ride. Slightly longer than standard tracks, they offer more latitude for adjusting the foil's position.
Total versatility: with or without a sail
Engineered for all freefly and downwind riding disciplines, the F-ONE Rocket Free Downwind Carbon is your ticket to effortless glide. Whether you're into pocket wing or K-Wing, its rapid take-off and stability let you focus on the glide before stowing your wing and riding the swells. For SUP foil, the board's length and volume provide early planing and reassuring stability. And for foil assist, its lightweight construction boosts motor efficiency. This board is compatible with all 4-screw plate foils.
TECHNICAL SPECIFICATIONS
| Size | Volume | Weight | Dimensions | Price |
|---|---|---|---|---|
| 6'4 | 85 L | 5.1 kg | 193.0 × 48.3 × 14.0 cm | €2,179 |
| 6'8 | 95 L | 5.4 kg | 203.2 × 49.5 × 14.2 cm | €2,209 |
| 7'0 | 104 L | 5.7 kg | 213.4 × 50.8 × 14.7 cm | €2,249 |
| 7'4 | 114 L | 6.0 kg | 223.5 × 52.1 × 15.0 cm | €2,279 |
| 7'8 | 124 L | 6.3 kg | 233.7 × 53.3 × 15.2 cm | €2,309 |
VIDEOS
| Specifications | |
|---|---|
| Brand | F-ONE |
| Model | F-ONE Rocket Free Downwind Carbon |
| Year | 2026 |
| Type | Carbon Downwind Foil Board (with or without wing) |
| Use | Downwind, Pocket Wing, K-Wing, SUP Foil, Foil Assist, Freeride |
| Level | This kite is ideal for intermediate to advanced riders. |
| Construction | HD Foam Carbon Composite (HD foam + fiberglass and carbon) |
| Foil attachment | U.S. Carbon tracks 90 mm (compatible with 4-screw plate) |
| Included | Strap inserts, rail savers, self-venting screws, U.S. Carbon tracks, handle |
| Manufacturer reference | 77268-1303C |
THE F-ONE ROCKET FREE DOWNWIND CARBON IN VIDEO
FAQ, F-ONE ROCKET FREE DOWNWIND CARBON 2026
The F-ONE Rocket Free Downwind Carbon is designed for intermediate to advanced riders who enjoy downwind, pocket wing, K-Wing, SUP foil, or foil assist, and demand top-tier performance in lightness and responsiveness. With sizes ranging from 85 to 124 liters, it accommodates various body sizes.
While the shape remains strictly identical, the key difference lies in the construction. The Carbon version features HD Foam Carbon Composite instead of the Full Bamboo Deck, resulting in a weight saving of approximately 300 g per size. Additionally, U.S. Carbon tracks replace the aluminum twin-tracks, offering a more direct foil connection and enhanced feedback for pumping.
Available in five sizes: 6'4 (85 L, 5.1 kg), 6'8 (95 L, 5.4 kg), 7'0 (104 L, 5.7 kg), 7'4 (114 L, 6.0 kg), and 7'8 (124 L, 6.3 kg).
Absolutely! The U.S. Carbon tracks, with their 90 mm spacing, are compatible with all 4-screw plate foils. Being slightly longer than standard, they provide more adjustment options to fine-tune your foil's position.
To keep your board in top condition, rinse it with fresh water after every session. Dry it in the shade, avoiding prolonged sun exposure, and store it flat in a cool, dry place. Regularly check the tightness of your foil screws and the condition of the self-venting screw. Always store your board in a protective bag.
Why buy from GlissEvolution? We bring over 20 years of expertise in watersports. Our passionate advisors rigorously test gear on the legendary spots of La Baule and Pornichet. We offer responsive after-sales support right here in France, a 2-year warranty, free shipping on orders over €150, and the convenience of in-store pickup in Pornichet.
Need advice?
GlissEvolution, 2c avenue du Gulfstream, 44380 Pornichet (Loire-Atlantique)
Tel: 09 62 64 74 77, Tuesday to Saturday, 10am-1pm / 3pm-7pm
Test center available by appointment
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