Features:

1.Made of 7075 aluminum alloy material, strong, non-deformable, high strength, wear-resistant
2.Lighter than other materials, does not increase the burden of bicycles
3.Change the barrel shaft 15 MM to 9MM quick release
4.Both sides of the product are equipped with aprons, which can reduce the shaking and play a protective role, so that the tightness between the installed barrel shaft and the hub is higher. In addition, 4 spare aprons are distributed.

information：

Specifications: 15 to 9 100mm
Material: 7075 aluminum alloy
size:112*100*15mm
Net weight: 34.3g
Before buying, please measure the opening length of your car hub, and then determine the diameter of the middle hole of the hub, and then purchase.
（There are more specifications available in the store）

How to choose a suitable barrel shaft specification?

1. Measure the diameter of the inner hole in the middle of the hub
2. Then measure the width of the hub

Demonstration of quick release of barrel shaft

1. This hub can only use 15 barrel shafts. Many ordinary frames can only be installed with ordinary quick-release wheels.
2. We need to use the barrel shaft conversion accessories to convert the barrel shaft wheel set to ordinary quick release wheel set
3. Install the barrel shaft into the middle hole of the hub
4. After the installation is complete, you can use the quick release to install the wheel set

Frequently Asked Questions:
1. How long does it take to send a package?
Within three days (except holidays)
2. What if I do not receive my items?
Please contact us first, we will track your items. If you cannot receive it, we will refund it in full, please do n’t worry

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