What bikes do Insane Chains fit for adults and teens?

Insane Chains fit any single-speed bike that uses a 1/2" x 1/8" chain. This includes BMX, fixies, cruisers, adult e-bikes with one gear, and popular brands like SE Bikes, State Bicycle Co., Throne, and more.

How many caps are in the Adults & Teens pack?

Each pack includes 56 snap-on caps — enough to fully cover the chain on most 16" and larger single-speed bikes.

Do they stay on during tricks and rough riding?

Yes. Insane Chains are engineered to snap on tightly and stay in place during wheelies, ramps, jumps, and everyday commuting.

Can I mix and match colors?

Definitely. Choose from solid colors, two-tone combos, or metallic finishes like gold and chrome to create a bold, custom look for your chain.

Do they really protect clothes and shoes from grease?

Yes. By covering 3 out of 4 sides of the chain, Insane Chains keep grease off pants, socks, and sneakers — so riders can wear their favorite gear without worry.

Single Speed Bike Chain – Adults/Teens Caps

Pick Your Chain. Make It Yours.

Select the Insane Chains style that fits your bike, then use our built-in customizer to choose your color or combo. With over 70 options — from bold solids to metallic two-tones — you’ll see exactly how your chain will look before you snap it on.