About Cat-Ears / AirStreamz

As avid cyclists, we found the frequent and sometimes constant drone of wind noise annoying and potentially dangerous.  Wind noise masks surrounding sounds and at moderate speeds can exceed 85 dB.  Longer-term exposure to excessive wind noise can impact hearing.  As a result, we started investigating solutions to reduce wind noise.

  About the Cat-Ears name...

Cats are known for excellent hearing.

Even under the windiest of conditions.

"Nature is the source of all knowledge. She has her own logic, her own laws, she has no effect without cause nor invention without necessity."

- Leonardo Da Vinci

"An accurate understanding of aeroacoustic noise and the physics of sound is

essential for the development of the most effective wind noise reduction products."

Born in Boulder

Cat-Ears products were originally manufactured in our home in Boulder, Colorado.  To meet demand, we expanded to a 1,250 sq. ft. facility during 2015.  After six years in the Boulder area, we relocated to beautiful western Colorado.  We want to thank the Boulder business community for the entrepreneurial ethos that made Cat-Ears possible.

To accommodate future growth, we migrated most of the manufacturing to New Jersey during 2018.  

A Global Presence

Approximately 25% of our business is international and we have shipped products to: Andorra, Argentina, Australia, Austria, Belgium, Bosnia, Brazil, Bulgaria, Canada, China, Columbia, Croatia, Cyprus, Czech Republic, Denmark, Finland, France, Germany, Gibraltar, Greece, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, Japan, Jersey, Luxembourg, Malaysia, Malta, Mexico, Monaco, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Réunion, Romania, Russia, Saudi Arabia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, United Arab Emirates, United Kingdom...


At Cat-Ears, we imagine, solve, design, and lead.  Always with unyielding integrity.

Cat-Ears / AirStreamz is a leading manufacturer of aero-acoustically designed passive wind noise reduction products.  Tested and recommended by respected publications and professionals, Cat-Ears / AirStreamz are the highest rated and best selling products designed for serious cyclists / outdoor sports enthusiasts.  Our products are 100% Satisfaction Guaranteed and Made in the USA.

Cat-Ears / AirStreamz | Aeroacoustic Engineering Research and Product Development

Safer Cycling Through Sound Engineering™ | Look Ahead Hear Behind™ | Sight - Sound - Safety

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