SIDI Rex Air

Experience Unmatched Breathability with Rex Air Boots When breathability is essential, the Rex Air boots are your ultimate solution. Designed with a perforated upper for optimal ventilation, these boots offer the perfect combination of Rex's renowned features, with the added bonus of enhanced airflow. Every component of these race boots is engineered to deliver maximum protection, making them the top choice for professional riders. Worn by pro riders, the Rex Air boots are equipped with premium TPU protectors and a fiberglass-reinforced nylon exoskeleton, providing invaluable support on the track. The high-density resin adjustment system is meticulously designed to ensure a perfect fit, with dual-side adjustability for tailored comfort. Strategically positioned outside the contact areas, this system is integrated into the boot's structure to offer superior impact protection. With a side-slip design for a secure ride, the Rex Air boots are built for performance and safety. Key Features: Perforated design for optimal breathability. Technomicro microfiber construction. Air Teflon Mesh / Cambrelle lining. Rubber top sole for enhanced grip. Tecno-3 pressure closure system. Replaceable shin plate. Ankle support braces.