About Lost 6'4 RNF '96 Kingfish Black Sheep Surfboard w Futures
Lost King Fish 6'4 Surfboard (38.25L) – Black Sheep EPS
The Lost King Fish in 6'4 is a fast, wave-catching “everyday weapon” built to generate speed easily
and keep you flying through softer sections. With a wider, user-friendly outline and a healthy 38.25 liters of volume,
it’s a great choice for surfers who want a board that paddles with confidence but still feels lively and responsive once you’re up.
Specs & Setup
Model: Lost King Fish
Length: 6'4"
Dimensions: 6'4" x 20.50" x 2.60"
Volume: 38.25L
Construction: Black Sheep EPS
Fin System: Futures
Fin Setup: Tri/Quad
Fins Included: No
How It Surfs
The King Fish is designed for surfers who want easy speed and extra forgiveness compared to a more demanding shortboard.
The added planing area helps it pick up speed quickly, while the 6'4 length keeps it maneuverable for carving turns and quick direction changes.
It’s an excellent option for everyday conditions—especially when you want to maximize wave count without sacrificing performance.
Tri vs Quad: Dial In Your Feel
The Futures tri/quad option makes this board super versatile. Run it as a thruster for a more controlled,
familiar feel in punchier surf, or switch to a quad for extra down-the-line speed and drive when the waves are softer or more open.
Fins are not included, so you can choose the template that matches your style.
Why Black Sheep EPS
Black Sheep EPS construction is known for a lively, responsive feel that helps the board accelerate and stay quick
underfoot. It’s a great match for a speed-focused design like the King Fish, especially if you like a board that feels energetic in everyday surf.
Great For
Surfers looking for a fast, forgiving board with extra paddle power
Chest-high to overhead waves where speed and flow matter
Everyday conditions when you want to boost wave count
Riders who like experimenting with thruster vs quad setups
Why Buy From Rider Shack
When you buy from Rider Shack, you’re supporting a small, family-owned core surf shop run by surfers who are passionate about
sharing the love of surfing and the ocean. Thanks for keeping surf culture local.
Lost 6'4 RNF '96 Kingfish Black Sheep Surfboard w Futures brief info
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Oversized Items
Oversized items like surfboards and certain skateboard items do not qualify for free shipping. Shipping rates for these items are calculated live in the cart or at checkout based on their size and weight.
Surfboards Under 5'11" and 21" Wide
Surfboards under 5'11" in length and 21" in width can ship via standard UPS without an additional surcharge. Live shipping rates are quoted in the cart or at checkout, offering an accurate cost based on the shipping destination.
Surfboards Over 5'11" or 21" Wide
Surfboards over 5'11" in length or wider than 21" are considered oversized by UPS and incur a UPS Oversize Package surcharge of $160-$235, in addition to the standard shipping cost. This fee is quoted live in the cart or at checkout. Rider Shack does not control these UPS-imposed fees.
Surfboards Over 8'
Surfboards longer than 8' exceed standard UPS shipping size limits and cannot be shipped via UPS. These are available for in-store pickup or airport pickup, with the latter option typically costing around $200. For airport pickup arrangements, please contact us directly for a personalized quote.
