![](https://www.kite-parts.com/1525-large_default/registri-tendicatena.jpg)
![](https://www.kite-parts.com/1525-large_default/registri-tendicatena.jpg)
Language:
Kite axle blocks allow you to easily change the rear sprocket, increasing or decreasing a tooth, without changing the setting of the adjustment screws, but simply inverting their position. Kite axle blocks have been specifically designed to obtain maximum lightness.