DEFLOW CREAM GREY | LONGBOARD SINGLE FIN
The Deflow Cream Grey is Deflow's best-selling longboard fin in grey. Inspired by George Greenough's designs, it combines a stiff body for trim with a flexible tip for turning in an A-outline that allows for fluid carving without losing the essence of classic longboarding. Built from fiberglass, compatible with US Box systems and available in 8 sizes from 6.5" to 10.5". Works with square tails and pintails, in small to medium waves. The fin that does everything a longboarder needs well. Free shipping from €50, delivery in 24-48h and official Deflow warranty.
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Free shipping on orders over €50
DEFLOW CREAM GREY | LONGBOARD SINGLE FIN
The best-selling longboard fin at Deflow, now in grey: Cream Grey to flow on any wave
Some fins earn the title of best-seller for a specific reason: they work. The Deflow Cream is the preferred longboard single fin for thousands of surfers worldwide — and it’s no coincidence. Inspired by George Greenough's designs, it combines the classic character of longboard surfing with the maneuverability that modern surfers demand. A rigid body for trim, a flexible tip for turning, and an A-outline that allows for fluid carving without sacrificing your line. In grey: discreet, elegant, and compatible with any board.
WHY THIS FIN MAKES A DIFFERENCE
The Cream model outperforms pivot fins in maneuverability without losing the essence of classic longboarding. If you want to trim, you have traction. If you want to turn, the tip gives way. If you want to go to the nose, the fin allows it without resistance. It is the fin that does everything a longboarder needs well.
- Deflow's best-seller — Years of real-world validation by surfers of all levels and styles. The Cream is the reference point in the Deflow longboard catalog.
- Inspired by George Greenough — Raked outline with a pronounced curve and generous base, following the principles of the Australian designer who revolutionized longboard fins.
- Progressive flex: rigid body / flexible tip — The body supports trim and noseriding; the tip works during turns so the board pivots naturally without losing connection with the wave.
- A-outline — A profile that balances exit speed in turns, fluid carving, and stability in the most demanding sections.
- 8 sizes: from 6.5" to 10.5" — The widest range in the Deflow catalog for single fins. From mid-lengths to logs over 10 feet.
- Grey color — A neutral and versatile tone that matches any board design without drawing attention. The grey of the Cream has a clean and consistent finish.
- For square tail and pintail — Works perfectly on the two most common tail shapes in classic longboarding.
TECHNICAL SPECIFICATIONS
- Construction — Fiberglass
- Flex — Little — progressive
- Box system — US Box
- Type — Single fin for longboard / mid-length
- Color — Grey
- Recommended boards — Longboard and mid-length with square tail or pintail
- Recommended waves — Small to medium
EXPERT ADVICE
The Cream is our top recommendation for any longboarder who isn't sure which fin to choose. It works on almost any board, in almost any wave, and with almost any style. To choose the right size: use your board length and your style of surfing as a reference. If you prioritize noseriding, go for a larger size for more traction and stability. If you want more freedom for turning and carving, consider a smaller size. The 9.75" is the perfect balance for most 9-foot longboards.
— Core Surfing Team
DEFLOW WARRANTY — "OUR LOVE FOR THE SEA BROUGHT US HERE"
Deflow was born in Zarautz, in the heart of Basque surfing, by a group of surfers passionate about creating efficient and beautiful fins. From the Basque Country, they have built a global community that trusts their products for the consistency between performance, material quality, and design. The Cream is the clearest proof of that philosophy: the best-selling longboard fin because it’s the one that performs the best.
USE AND CARE
- Installation — Insert the fin into the US Box and adjust the position according to your surfing preferences. Tighten the screw with the appropriate key. Do not overtighten.
- Positioning — Center the fin in the box as a starting point. Moving it forward provides more freedom of movement; moving it back increases traction and aids noseriding.
- Cleaning — Rinse with fresh water after every session. Dry the base before storing.
- Storage — Store off the board during long periods of disuse. Avoid direct sun exposure.
- Inspection — Periodically inspect the fiberglass laminate. Remove the fin if any cracks or chipping appear.
SIZE GUIDE
| Size | Base (mm) | Height (mm) | Area (cm²) | Suggested Board |
|---|---|---|---|---|
| 6.5" | 136.3 | 165.1 | 19.70 | Mid-length / short single fin |
| 7" | 146.9 | 177.8 | 22.89 | Mid-length / single fin |
| 7.5" | 160 | 190.5 | 25.07 | Long mid-length / mini log |
| 8" | 167.8 | 203.2 | 29.85 | Short longboard / 8'0"–8'6" |
| 8.5" | 178.3 | 215.9 | 33.70 | Longboard / 8'6"–9'0" |
| 9" | 188.8 | 228.6 | 37.78 | Longboard / 9'0"–9'6" |
| 9.75" | 202.69 | 247.65 | 45.78 | Classic longboard / 9'0"+ |
| 10.5" | 220 | 266.7 | 51.42 | Log / 9'6"–10'+ |
As a general rule: longer boards and noseriding → larger size. More maneuverability and carving → smaller size. When in doubt, the 9.75" is the balance point for most 9-foot longboards.
READY TO FIND YOUR PERFECT LONGBOARD FLOW?
The Deflow Cream Grey is available at Core Surfing Shop with free shipping on orders over €50 and delivery in 24-48 hours throughout mainland Spain. Official Deflow warranty included.
Shipping and returns.
SHIPPING
1. Store pickup: Free!
2. Home delivery:- Peninsula: Free on orders over €50. For lower amounts, the cost will be €5.90.- Balearic Islands: €5.90- Rest of EU: €15
* Delivery time is between 2 and 6 business days, depending on the destination and the chosen payment method
EXCHANGES AND RETURNS
Size exchanges and returns are free* and you have a period of 30 calendar days from the date of receipt of the order to request one. It is essential that the product is in perfect condition, in its original box or packaging, and that you present the order receipt or invoice.
* In the case of products purchased with a discount, offer, or promotion, return shipping costs will be paid by the customer. The cost will be €9.95 for returns shipped to the Peninsula and Balearic Islands. For international returns, costs will be calculated based on the country of origin of the return and will be communicated to the customer before proceeding.
FOR MORE INFORMATION, PLEASE SEE: FREQUENTLY ASKED QUESTIONS