Specifications

These extension springs are used for bicycle parts matched set and many other parts. Other springs you can see from our website.

These extension springs are used for bicycle parts matched set and many other parts. We specialize in developing and manufacturing various of springs, we have a rich experiences team, they are just the warranty of high quality products.

For more information, you can also visit our company website.

Do hope to enter into frendly business relationship with you soon.