• THE FIBONACCI BOLO TIE - MIKE'S CUSTOM BOLOS
  • THE FIBONACCI BOLO TIE - MIKE'S CUSTOM BOLOS
  • THE FIBONACCI BOLO TIE - MIKE'S CUSTOM BOLOS
  • THE FIBONACCI BOLO TIE - MIKE'S CUSTOM BOLOS
  • THE FIBONACCI BOLO TIE - MIKE'S CUSTOM BOLOS
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The Fibonacci Bolo Tie ~ Wear The Golden Ratio

The Fibonacci Bolo Tie ~ Wear The Golden Ratio

Lifetime Warranty & Care

Every Mike's Custom Bolos Bolo Tie is backed by a Lifetime Warranty covering manufacturing defects including loose stones, broken clasps, and fraying leather.

View Full Warranty & Care Guide →

Questions? Email us at Oneofakind1@mikescustombolos.com

$51.00 USD
$51.00 USD
Sale Sold out
Shipping calculated at checkout.

Uncovering the Past, One Spiral at a Time.

​Wear the Golden Ratio.

​Connect with deep history and the fundamental order of nature. The Fibonacci Bolo Tie by Mike's Custom Bolos isn’t just an accessory; it’s a artifact you can wear.

​At the center of this piece is a genuine ammonite fossil, millions of years old. This ancient cephalopod perfectly embodies the Fibonacci sequence—the "golden spiral" found throughout the natural world, from galaxies to seashells.

​Whether you are dusting off ancient petroglyphs in the high desert, lecturing in a classroom, or simply appreciate rugged, intellectual style, this bolo tie makes a definitive statement. It speaks to a curiosity about the world and the history buried beneath our feet.

​Product Features:

  • ​Genuine Fossil: Features a real, polished ammonite fossil slice. Because these are natural specimens, every spiral is unique. No two ties are exactly alike.
  • ​Quality Materials: Set on a durable, braided leather cord with sturdy metal tips and a secure tension clasp.
  • ​Rugged Elegance: The dark tones of the fossil and leather complement everything from field gear and denim to a tweed jacket.
  • ​Handcrafted: Artisan-made quality from Mike's Custom Bolos.

​Carry history with you. Add The Fibonacci Bolo Tie to your collection today.

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