Check out the STI Air Ride trailer suspension in operation.
One of the unique characteristics of the STi air ride suspension system is its fully independent wheel design. The independent wheel suspension could make the difference between gaining and losing control of your trailer.
A unique option of the STI product line is the Cargo-Max system. A patented brake and rim design allows for more room between the wheel wells; all of a sudden, you have more space for cargo.
The bottom line is: You get a soft, stable ride on a durable suspension that offers improved handling.
[ Ссылка ]
![](https://i.ytimg.com/vi/qIueDF0ZQ3Q/maxresdefault.jpg)