Designed for Supercross and MXGP, the SIDI Crossair X Boots provide superior support, flexibility, and control on the toughest terrains.

The SIDI Crossair X Off-Road Boots offer lightweight protection, grip, and comfort for extreme riding, built with high-density impact shields and a durable sole.

SPECS
MXGP and Supercross-engineered microfiber for extreme performance
High-density protectors shield the entire boot while maintaining flexibility
Ergonomic grooves on protectors for optimized movement and comfort
Durable premium nylon buckles designed for long-term use
Fiberglass-reinforced ankle support ensures stability during landings
3-point anti-hyper-flexion control protects against over-extension injuries
Ultra-sleek inner design ensures a snug, gap-free fit with your bike
Adjustable calf section with personalized fit for maximum comfort
Large inner grip sections offer enhanced control during riding
Materiis® compound sole provides exceptional grip and durability for all terrains
Replaceable protection parts for long-lasting use, ensuring extended boot life

DESCRIPTION
The SIDI Crossair X Off-Road Boots provide superior support, control, and protection without unnecessary weight. Built for extreme motocross conditions, these boots feature high-density impact protectors throughout a lightweight, flexible structure designed to perform. The Materiis® compound sole, developed for Supercross competition, offers unmatched grip and long-lasting durability. Inside, a fiberglass-reinforced exoskeleton supports jump landings, while a 3-point anti-hyper-flexion system prevents dangerous over-extension. Whether you're racing or riding trails, the Crossair X Boots deliver the safety, comfort, and confidence you need to tackle any terrain.

EXTREME PERFORMANCE MICROFIBER
Built to withstand the demands of MXGP and SX, the Crossair X is crafted from engineered microfiber, delivering exceptional durability and flexibility for top-level performance in the toughest conditions.

ROBUST SHIELD
The Crossair X is equipped with robust protectors that shield the boot, delivering reliable defense against impacts and abrasions for enhanced safety on the track.

PREMIUM NYLON BUCKLES
Fitted with premium nylon buckles, the Crossair X ensures a secure, adjustable fit designed to endure the rigorous demands of motocross riding.

MOVE CONSTANTLY IN SAFETY
The Crossair X features a 3-point flexion control system, promoting natural movement while ensuring safety and stability. This innovative design allows for seamless motion without sacrificing protection.

SEAMLESS INNER FIT
With its streamlined inner design, the Crossair X delivers a gap-free, snug fit for exceptional comfort and control, giving riders a seamless connection to their bike.

UNRIVALED GRIP WITH MATERIIS
Featuring a Materiis compound sole tested in Supercross and MXGP, the Crossair X delivers superior grip and exceptional durability, providing reliable traction and enduring performance in the harshest conditions.

Sidi guarantees our footwear and products to be free from defect in materials or workmanship for one (1) year from the date of purchase, from an authorized Sidi Dealer based in the USA, for current model items, for the original owner. A product recognized as defective by Sidi will be repaired or replaced at Sidi’s discretion.

You must establish proof of purchase to obtain warranty service or replacement. Sidi will only warranty products purchased from an authorized SIDI dealers within the Unites States and its territories.