SIDI ST Air

52426
SIDI

€ 349,95 € 307,96

Choose your colour Colour:

Black

Choose your size Size:

37
38
39
40
41
42
43
44
45
46
47
48
49
50
Size chart
To order, select your color & size first.

The Sidi ST Air boots are designed for riders who expect daily comfort, ventilation, and reliable protection. With advanced airflow solutions and a sport-oriented construction, these boots combine excellent ventilation with high-level protection for road use.


Ventilation and usability

  • Designed for everyday riding with a focus on comfort and airflow
  • Opening upper section makes putting on the boot easier
  • Aerodynamic air intake with push-button operation at the bottom of the boot
  • Improves airflow and cooling while riding

Stability and ankle protection

  • Glass-fiber reinforced nylon ankle support braces
  • Centered on the malleolus through a hinge system
  • Elastic ankle insert for improved flexibility
  • Makes closing the zipper easier and increases comfort

Impact protection

  • Shock-absorbing heel construction with polyurethane shell
  • Includes a shock-absorbing insert for added protection
  • Movable design allowing up to 3 mm movement during impact
  • Helps absorb impact forces effectively

Sliders and durability

  • Replaceable slider for extended boot lifespan
  • Available in nylon or with ceramic or aluminum inserts
  • Designed for improved wear resistance
  • Provides additional protection during aggressive riding

Sole and grip

  • Rubber outsole for optimal grip
  • Provides stability while riding and walking
  • Developed for long-lasting durability
  • Reliable performance in various riding conditions

Sport street boot

  • Combines advanced ventilation and protection
  • Designed for everyday road use
  • Provides comfort during long rides
  • Ideal for riders who value safety and comfort

  • Perforated Technomicro® upper: lightweight, durable, and engineered for maximum ventilation.
  • ST10 lever and strap closure system: precise cuff adjustment and quick entry.
  • Fiberglass-reinforced ankle beams: stable, impact-resistant ankle support.
  • Integrated air intake: aerodynamic ventilation for optimized airflow.
  • Elastic ankle insert: increased comfort and flexibility when closing the zipper.
  • Replaceable toe slider: available in nylon, ceramic, or aluminum.
  • Shock-absorbing heel shell: reduces impact and enhances safety.
  • Rubber sole: excellent grip and stability on and off the bike.
  • Replaceable front section: extends the boot’s lifespan and versatility.