The lightest pro boot ever made for an incredible match of performance and safety. 

A boot that set the bar higher. Used by Pro riders in MX, hard Enduro and Superenduro, Crossair delivers all the solidity of premium Sidi in just 1665 grams (43 size). So much lighter than anything else. An internal fiberglass reinforced exoskeleton delivers all the support and safety while maintaing an incredible light construction. Its sole has been developed togheder with Vibram® to reach a new level of grip and flexibility. Nothing compares to the riding experience of Crossair.

Certified EN 13634:2017

Completely armored

How did we make the lightest pro boot ever?

We built it around an internal fiberglass exoskeleton that offers the safety and support that extreme riding requires in a lightweight structure. 

Thanks to the incorporated anti-hypertension system, the system supports the entire leg of the boot while protecting against excessive movement.

Protected from dangerous movements

Our anti-hyperextention structures are designed to support movement but prevent dangerous degrees, so the riders are always in control and free to move.

The lightest pro boot.

Crossair is the lighest pro-rider boot in the world, and nothing delivers the same riding experience.

Thanks to its fiberglass construction, you can have all the support and protection that racing requires, without the burden of the weight.

Move more

We partnered with Vibram to provide the best riding experience: flexibility, control, and grip.

In a durable construction so that the boots masters the durability and control.

BUILT TO LAST.

It's Sidi.

Great products last over time, period. 

This is why we select the best materials and make all parts interchangeable, so you can keep your beloved one as long as you want.