Surfboard comparison
Lost / Mayhem Crowd Killer vs Rusty SD
Also searched as: Crowd Killer vs SD, Lost / Mayhem Crowd Killer or Rusty SD, Rusty SD vs Lost / Mayhem Crowd Killer
Lost / Mayhem Crowd Killer vs Rusty SD: Lost / Mayhem Crowd Killer fits knee-high to head-high days, while Rusty SD holds through chest-high to double-overhead+. Side-by-side wave range, power, and skill on Quivr.
Free on iPhone. Opens straight to Crowd Killer vs SD — same charts as this page, plus your quiver.
This Crowd Killer vs SD page compares wave size (knee-high to head-high vs chest-high to double-overhead+), wave power (soft / mushy to moderate vs soft / mushy to punchy), and skill demand using Quivr catalog spectra — the same ranges shown in the app. Quivr catalogs 1,607+ surfboards.
Lost / Mayhem
Crowd Killer
Hybrid
Best for speed + glide
✦ Tighter size lane: knee-high to head-high, speed + glide.
The Crowd Killer Round is designed for effortless surfing across a wide range of conditions, making it suitable for surfers looking for a reliable and versatile board. It excels in both small and larger waves, providing smooth turns and control.
knee-high to head-high
soft / mushy to moderate
beginner-friendly to intermediate skill window
Manufacturer
View on Lost / Mayhem websiteYouTube reviews
Search YouTube for Lost / Mayhem Crowd Killer reviews
Rusty
SD
Performance shortboard
Best for flow + carve
✦ Steps up — flow + carve up to double-overhead+.
The Rusty SD is a versatile shortboard designed for everyday conditions, making it suitable for surfers looking for performance in various wave types. Its refined shape and rocker allow for smooth acceleration and maneuverability.
chest-high to double-overhead+
soft / mushy to punchy
intermediate to advanced skill window
Manufacturer
View on Rusty websiteYouTube reviews
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SD High Performance Shortboard with Clint Preisendorfer - Rusty SurfboardsRusty Surfboards
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A Surfboard Tailored for San Diego Slabs and Sandbars | Design Forum: The SD by Rusty SurfboardsSURFER
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Rusty "Miso" Surfboard Review Ep 127Surf n Show Reviews
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Crowd Killer vs SD — quick answers
What's the difference between Lost / Mayhem Crowd Killer and Rusty SD?
Lost / Mayhem Crowd Killer vs Rusty SD: Lost / Mayhem Crowd Killer fits knee-high to head-high days, while Rusty SD holds through chest-high to double-overhead+. Side-by-side wave range, power, and skill on Quivr.
What wave size is Crowd Killer for?
Lost / Mayhem Crowd Killer covers knee-high to head-high.
What wave size is SD for?
Rusty SD covers chest-high to double-overhead+.
Which is better for small waves, Lost / Mayhem Crowd Killer or Rusty SD?
Lost / Mayhem Crowd Killer is tuned for a smaller top-end (knee-high to head-high) than Rusty SD (chest-high to double-overhead+).
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