The Sidi ST Air motorcycle boots combine ventilation with adjustable closures and replaceable components for street riding. Nylon ankle braces incorporate an air intake, while dual-sided adjustment and a replaceable ST10 buckle and strap let you fine-tune the fit.

Support & Ventilation

• Nylon ankle braces with hidden screws support ankle movement and flexibility.
• Integrated air intake supports airflow.
• Ankle and heel protection.
• Screw-mounted, replaceable shin plate.
• Polyurethane shell with a shock-absorbing insert allowing 3 mm of impact movement.

Closure & Components

• Dual-sided adjustment with replaceable ST10 buckle and strap.
• Zipper closure with a small elastic panel over the ankle to assist zipper operation.
• Customizable slider options include nylon, ceramic or aluminum inserts.
• Rubber sole designed for grip.

Options

• Model: ST Air.
• Color: Black.
• Size options: 6, 7, 8, 8.5, 9.5, 10, 11, 11.5, 12.5, 13.5, 14 and 15.