Small Horn Bicycle Valve Cap Presta

A real thing, made fresh for you when you order.

Product pictures are made from the 3D model, not photographed.

$7.99

Plus $7.95 flat shipping to US addresses.

The maker says it fits: Presta bicycle valve. See the proof

Color: Gray

How many

Made to order. We print it in the USA after you buy, so print time comes before ship time.

Flat $7.95 shipping. Made in the USA. Broken or wrong? Send a photo within 30 days and we reprint it.

What it does

Fits Presta valves snugly so your tire stays sealed and dust stays out
Compact horn design adds personality to your bike while protecting the valve
3D-printed on demand so you get a fresh cap made just for you
Easy to grip and remove with one hand while you ride or repair
Assign your own meaning: lucky charm, rock symbol, or team spirit

Your bike's valve cap matters more than you think. This small horn cap keeps dirt and moisture away from your Presta valve so your tires stay in top shape. The playful horn design adds character to your wheels while doing real work.

Made small on purpose, this cap fits tight and sits flush. The horn shape gives you something to grip easily, even with gloves on. You can twist it off one-handed when you need to check air pressure or add more.

What the horn means is up to you. In some places it brings luck. In others it means rock and roll or team pride. Your bike, your choice.

810 downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What it fits

The maker says it fits: Presta bicycle valve

That is the maker's word, not a fit we measured. Check the size below against your own.

Presta bicycle valveFrom the maker's own listing title, checked 2026-08-13. See the original post

Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.

How big it is

Size: 15 × 34 × 16 mmfits in your palm
Made: In the USA, printed when you order

Sizes come from the real model file, not a guess.

What you get

One printed piece, in the color you pick.
Nothing else to buy. It works as it arrives.

What it is made of

PLA, printed in one solid color. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.