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Lost Cobra Killer

Shop Lost Cobra Killer surfboards at Rider Shack. The Cobra Killer is a performance-minded alternative twin inspired by Lost’s Quiver Killer outline and Son of Cobra influence, with speed, drive, and a stylish twin-fin feel.

This collection is a good starting point for surfers who want a fast twin-fin with more bite and control than a traditional retro fish. If you are comparing other Lost models, also look at Lost RNF ’96, Lost RNF Retro, and Lost RNF Twinzer.

Browse our current Lost Cobra Killer surfboards below, then use the buying guide further down the page for model comparisons and help choosing the right board. Buying from Rider Shack supports a small, surfer-run core surf shop in Los Angeles.

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Lost 7'0 Cobra Killer Mid Surfboard

$885.00

Lost 7'0 Cobra Killer Midlength Surf Board

$905.00
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Lost Cobra Killer Buying Guide

The Cobra Killer is a performance-minded alternative twin inspired by Lost’s Quiver Killer outline and Son of Cobra influence, with speed, drive, and a stylish twin-fin feel. It is best for surfers who want a fast twin-fin with more bite and control than a traditional retro fish. At Rider Shack, we like using each Lost model page as a practical guide so surfers can compare shapes, wave ranges, and board feel before choosing a new surfboard.

Who Should Ride the Cobra Killer?

Choose the Cobra Killer if you want a board that matches this type of surfing: Surfers who want a fast twin-fin with more bite and control than a traditional retro fish. Think about the waves you surf most often, how much paddle power you need, and whether you want a board that feels more performance-driven, more forgiving, or more playful.

How the Cobra Killer Compares to Other Lost Surfboards

If you are deciding between Lost models, compare the Cobra Killer with Lost RNF ’96, Lost RNF Retro, and Lost RNF Twinzer. These are the closest starting points because they share a similar category or solve a similar surfing need.

You can also return to the main Lost Surfboards collection to compare the full lineup of Mayhem shortboards, grovelers, fish, twin fins, midlengths, and step-ups.

Frequently Asked Questions About the Cobra Killer

Is the Cobra Killer good for everyday surf?

For the right surfer, yes. The Cobra Killer can make sense as an everyday board when your local conditions and surfing style match the model’s design. If you usually surf softer waves, make sure you are not choosing too narrow or too performance-focused of a board. If your waves have shape and push, you can usually choose a more responsive model.

What other Lost boards should I compare with the Cobra Killer?

Start by comparing the Cobra Killer with Lost RNF ’96, Lost RNF Retro, and Lost Puddle Jumper OG. Each of those options gives you a slightly different balance of speed, paddle power, control, and looseness.

Can Rider Shack help me size a Cobra Killer?

Yes. Contact Rider Shack with your height, weight, skill level, current board, and the waves you normally surf. We can help you compare the Cobra Killer with other Lost boards and choose a size that makes sense for your surfing.

Shop Lost Cobra Killer at Rider Shack

Rider Shack is a small, surfer-run core surf shop in Los Angeles. When you buy a Lost Cobra Killer from Rider Shack, you are supporting a real surf shop run by surfers, and you can reach out to us for honest board advice before you buy.