SIDI Rex Air

52461
SIDI

€ 469,95 € 413,56

Choose your colour Colour:

BLACK BRONZE
BLACK WHITE
White-Red

Choose your size Size:

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

The Sidi Rex Air boots deliver exceptional breathability and racing performance for riders who demand maximum ventilation and protection. Featuring a perforated upper construction, these boots provide optimal airflow while maintaining all the advanced characteristics of the renowned Rex racing boots.


Maximum breathability

  • Perforated design for optimal ventilation during hot rides
  • Developed for riders who require maximum airflow and comfort
  • Retains all high-performance features of the Rex racing boot
  • Ideal for intensive street and track use

Professional race protection

  • TPU protectors for strong impact absorption
  • Glass-fiber reinforced nylon exoskeleton for maximum support
  • Worn and tested by professional riders on the track
  • Designed for maximum safety at high speeds

Advanced adjustment system

  • High-density resin adjustment system for a precise fit
  • Dual-sided adjustments for personalized comfort
  • Strategically placed outside contact areas for added protection
  • Integrated into the boot structure for superior impact resistance

Race-focused construction

  • Technomicro microfiber construction for durability and lightweight performance
  • Air Teflon Mesh / Cambrelle lining for ventilation and moisture control
  • Rubber outsole for improved grip and stability
  • Side slip closure system for a secure and precise fit

Key features

  • Perforated design for optimal breathability
  • Technomicro microfiber construction
  • Air Teflon Mesh / Cambrelle lining
  • Rubber outsole for improved grip
  • Tecno-3 push closure system
  • Replaceable shin plate
  • Ankle support braces for added stability and protection

Boot Features

  • Perforated Technomicro® microfiber upper for ventilation and durability
  • Air Teflon® Mesh and Cambrelle® lining for moisture control and comfort
  • Fiberglass-reinforced nylon exoskeleton for strong, lightweight support
  • Premium TPU protectors offering complete impact protection
  • Tecno-3 closure system for precise, secure adjustment
  • Dual-side adjustment system for customizable fit and stability
  • Replaceable shin plate for extended longevity
  • Rubber top sole providing traction and optimal bike feel
  • Side-slip design improving comfort and control in aggressive cornering