Do you know how to pronounce ONEAER ?
[ wən er ]
ONEAER was founded in Taiwan in 2019, building on more than 30 years of carbon-fiber manufacturing expertise.
Our carbon wheelsets are 100% made in Taiwan—from design and engineering to manufacturing, hand assembly, and final quality control. We create premium wheelsets and cycling accessories for riders who expect exceptional performance, precision, and reliability.
Trusted by athletes and passionate riders in Japan and beyond, we continue to refine every product through real-world feedback and an uncompromising attention to detail.
All of our wheels are handcrafted, quality controlled by experienced builders. Detail information such as rim number, trueness, roundness, hub batch number, spoke tension, weight etc. are stored online for customers to access. Every wheel comes with its own ID certificate, all the technical data is ready to be reviewed by simply scanning the QR code.



With cutting edge carbon fiber manufacturing skills, the finished rims require no additional sanding, putty and painting after moulding process. As a result, super lightweight and unique raw finishing can be achieved.
DX and RX series both come with exclusive laser treatment for subtle but phenomenal graphic design. We stand behind all ONEAER products.
Do you enjoy cycling?
The process of cycling is slow, hard and challenges. Talk to yourself and understand your inner self. The results will take you to a higher level that you have never touched before.