1 TECNO VR SYSTEM
The leg portion - in polyurethane - is fitted with the TECNO VR closing system patented by Sidi, to provide adjustments via a nylon thread passing through two lateral holes. Pull on the thread to wrap the boot symmetrically and snugly around the calf.

2 TECNO 2 SYSTEM
Created in order to provide the maximum protection in case of impact, Vertigo Corsa has a close-fitting, wrap-around fascia over the bridge of the foot which can be precision adjusted by the TECNO-II device, preventing the foot from sliding forward and protecting the toes.

3 SYSTEM FOR ANKLE SUPPORT
Another safety feature of Vertigo Corsa is the “ankle support system” preventing the foot from twisting and protecting the ankle against impact. The thermoplastic resin support with two outer and one inner “beam” is very tough but allows the ankle to move and provides comfort.

4 AIR VENTILATION SYSTEM
The lower outer beam is fitted with an air intake which can be opened or closed according to needs, by a simple pushbutton.

5 SHOCK ABSORBING HEEL CUP
For a greater foot safety, the heel of the Vertigo Corsa model is fitted with a transparent polycarbonate shell with two anti-impact shock absorbers.
The transparent shell has 3 mm of impact movement.

6 REPLACEABLE SHIN PLATE
On the outside, the Vertigo Corsa model is complete with an interchangeable front in carbon fibre to protect the shin and with ceramic inserts inside the toe slider, to prevent wear and tear.
The new white version adopts the nylon shin plate.
The white version has the shin plate in TPU

The new rubber sole was created with slip-proof design.
The innersole is in plastic material with removable arch support.
The ankle area is padded inside.

All parts of the boot can be replaced.