ABOUT Inertia

"INERTIA people always care about how the rider feels and experiences."

Hangzhou Yintianxue Industry and Trade Co., Ltd is

China bicycle wheels manufacturers and suppliers

, We are craftsmen dedicated to creating quality carbon fiber products that bring better and better riding experiences to our friends. By supporting professional athletes, we gain technical feedback to make our products lighter, better, stronger and more durable.
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Our advantage

Customize

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

Quality

We have the most advanced and complete inspection equipment,which can ensure the quality of the products.

Capacity

Our annual production capacity is over 5000 pcs,we can meet the needs of different customers with different purchase quantity.

Servicet

We focus on developing high-quality products for top-end markets.Our products are in line with international standards.

blog and news

Here you can learn about the latest news of our company

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Sealed vs. Open Bearings in Bicycle Hubs: Which Is Best for You?

Sealed bearings are exactly what they sound like—bearings that are enclosed in a protective casing to prevent dirt, moisture, and other debris from entering. Th...

2024-12-19

Upvine Wheels: Unleashing Speed with Aerodynamics and Silence

From the frame geometry to tire choice, each component plays a role in optimizing the ride experience. One crucial area that cyclists are increasingly focused o...

2024-12-12

Common Causes of Bicycle Spoke Breakage and How to Prevent Them

Bicycle wheels, like any critical part of a bike, depend on every component working harmoniously to ensure optimal performance and safety. The spokes, though of...

2024-12-06

The Impact of Inertia Wheels on Pedaling Efficiency and Speed

The efficiency of your ride is influenced by several factors—terrain, weather, and most importantly, the design of the bicycle itself. One of the most significa...

2024-11-25

How Long Do Upvine Bicycle Wheels Last? Durability, Puncture Resistance, and More

When investing in high-performance bicycle wheels, riders want to know that their equipment will not only enhance performance but also withstand the wear and te...

2024-11-21

The Impact of Hub Engagement Systems on Power Transfer and Ride Feel

When it comes to bicycle performance, every little detail matters, and one of the most crucial, yet often overlooked, components is the hub engagement system. W...

2024-11-11