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Installing your Insane Chains is as easy as it gets.

Just line it up with your chain, snap it in place, and you’re ready to ride in style! Designed exclusively for single-speed bikes, these chains keep things simple while turning heads.

ONLY FOR 1/2" X 1/8" CHAINS OR COMMONLY KNOWN AS SINGLE SPEED BIKES

*NOT FOR HALF LINK CHAINS*

Meet Eric - Founder / Inventor

I’ve always loved customizing bikes, turning ordinary rides into head-turning masterpieces. But no matter how much I upgraded—frames, wheels, handlebars—the chain was always plain and boring. It was the one part no one could customize, and it drove me crazy.

So, I set out to fix it. I spent months designing and testing snap-on caps for single-speed chains. They had to be bold, durable, and easy to install—no tools required. When I finally got it right, I shared them with local riders. The response was electric. For the first time ever, their bikes stood out with colorful, eye-catching chains.

Then came the breakthrough: I secured U.S. Patent #7571595, protecting this first-of-its-kind design. Insane Chains wasn’t just an idea—it was a revolution. Social media exploded as influencers and riders embraced the product. What started as a personal mission became a movement.

Today, riders all over the world are snapping on bold colors, keeping their clothes clean, and standing out wherever they ride. What began in my garage has grown into a global phenomenon—and we’re just getting started.