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Used Lost 6'1 RNF Retro Surfboard

SKU: 119499
Sale price $500.00

Shipping calculated at checkout

Dimensions 6'1" x 22" x 2.66"
Volume 41L
Construction Fiberglass Construction
Fin System Future Fins
Fin Setup Quad Fin
Fins Included Board Doesn't include Fins
Condition 4 of 5 Star

Surfboards & oversized items are excluded from free shipping.

Surfboard Shipping Rates

Surfboard Shipping Rules

Surfboard shipping costs depend on the length, width, destination, and UPS size rules. Here's a clear breakdown:

  • Boards under 5'11" and 21" wide: Standard UPS Ground, no oversize surcharge. Typical cost $65–$120 depending on destination. Exact live rates shown in cart at checkout.
  • Boards over 5'11" or wider than 21": Considered oversized by UPS. Typical cost $150–$240 including oversize charges. Live pricing shown in cart before checkout.
  • Boards over 8': Exceed standard UPS limits and cannot ship via regular UPS Ground. We offer free in-store pickup at Rider Shack in Los Angeles, or airport cargo pickup via freight (typically around $200). Please contact us for a personalized freight quote.
  • California Coastal Delivery: We offer delivery to coastal cities from San Diego to San Francisco for a flat fee of $100. Please allow up to 2 weeks for delivery.
  • Free In-Store Pickup: All surfboards are available for free pickup at our Los Angeles store at 13211 W Washington Blvd, Los Angeles CA 90066.
  • Free Weekly Meet-Ups: We offer free weekly meet-ups for deliveries along the coast from Ventura to Pismo Beach. Meet-up deliveries need to be coordinated with the shop in advance — please contact us to arrange.

Only 1 in stock

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This used Lost RNF Retro 6'1 is a wide, fish-inspired design built around speed, glide, and the distinctive feel of the Round Nose Fish family. This individual board measures 6'1" x 22" x 2.66" with 41 liters of volume and features traditional poly construction with a Futures quad setup. Rider Shack rates this board 4 out of 5.

Used Lost RNF Retro 6'1 Specs

  • Brand: Lost
  • Model: RNF Retro
  • Surfboard Type: Fish
  • Length: 6'1"
  • Width: 22"
  • Thickness: 2.66"
  • Volume: 41L
  • Construction: Polyester / Poly
  • Fin System: Futures
  • Fin Setup: Quad
  • Fins Included: No
  • Used Rating: 4/5 Stars
  • Condition: Used
  • Item Number: 119499

About the Lost RNF Retro

The RNF Retro is Lost's retro-influenced interpretation of the long-running Round Nose Fish concept. Matt Biolos combined elements associated with traditional wide, split-tail fish designs with lessons learned from decades of shaping and developing the RNF family.

The design uses a wide fish outline with a distinctive double side-cut concept. According to Lost, these curves are intended to help the rail engage the wave face and allow a wide, relatively flat-rockered board to carve more precisely than its outline might suggest.

Fast, Glide-Oriented Fish Design

The RNF Retro features a relatively flat forward rocker with a subtle single concave through the center and spiral vee through the rear of the board. Lost designed this combination to retain the easy speed and glide associated with a retro fish while providing control when putting the board on rail.

At 6'1" x 22" with 41 liters of volume, this particular board provides a generous platform for surfers looking for plenty of board underfoot. Its wider outline and fish-inspired design make it distinctly different from a narrow performance shortboard.

Futures Quad Setup

This individual RNF Retro is equipped with Futures fin boxes and is listed by Rider Shack as a quad. The RNF Retro was designed around alternative fin configurations, with Lost specifically discussing split-keel and twin-plus-two quad setups for the model.

Fins are not included, allowing the next owner to choose a compatible Futures setup based on the amount of drive, hold, and release they prefer.

Traditional Poly Construction

Rider Shack's inventory identifies this RNF Retro as polyester construction. Because this is a pre-owned board, the construction information listed for this individual surfboard is used rather than assuming specifications from current production models.

Used Surfboard Condition

This RNF Retro has been inspected by Rider Shack and received a 4 out of 5 used-board rating. As with any pre-owned surfboard, signs of previous use should be expected. Review the product photos for the best look at the cosmetic condition of this individual board.

Frequently Asked Questions

What are the dimensions of this Lost RNF Retro?

This individual board measures 6'1" x 22" x 2.66" with 41 liters of volume.

What does RNF stand for?

RNF stands for Round Nose Fish, one of Lost's long-running alternative surfboard design families.

What fin setup does this RNF Retro have?

This individual board is equipped with Futures fin boxes and is listed with a quad configuration.

Are fins included?

No. Fins are not included with this used surfboard.

What condition is this board in?

This is a used surfboard with a Rider Shack used-board rating of 4 out of 5. Review the product photos for the closest look at its individual cosmetic condition.

Buy Used Surfboards from Rider Shack

Buying from Rider Shack supports a small, family-owned core surf shop operated by surfers passionate about sharing the love of surfing and the ocean. Shopping used also helps keep quality surfboards in the water while giving surfers access to proven designs at used-board pricing.

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