Sidi Crossair X Racr LE Fluo Yellow Motocross Boots

The Sidi Crossair X Racr LE Fluo Yellow Motocross Boots are premium limited-edition motocross boots engineered for riders who demand elite-level performance, lightweight construction, and championship-winning protection.
Developed for the highest levels of MXGP, Supercross, EnduroGP, and off-road competition, the Sidi Crossair X Racr LE represents one of the most advanced motocross boots ever produced by Sidi. Featuring the striking Fluo Yellow Racr Limited Edition colourway, these boots combine aggressive factory styling with race-proven Italian engineering trusted by professional riders worldwide.
Constructed using advanced lightweight Technomicro microfibre materials, the Crossair X Racr LE delivers exceptional durability while significantly reducing overall boot weight. The result is improved rider mobility, reduced fatigue, and enhanced bike control during demanding motocross and off-road riding conditions.
The advanced fibreglass-reinforced exoskeleton support system provides exceptional lateral stability and impact protection while maintaining natural movement and flexibility. Sidi's innovative 3-point anti-hyperextension flex system protects against excessive ankle movement while allowing precise control during braking, shifting, jumping, and cornering.
Key Features:
- Limited Edition Racr LE motocross boot design
- Ultra-lightweight premium Technomicro construction
- Fibreglass reinforced support structure
- Advanced 3-point anti-hyperextension protection system
- High-impact TPU shin, heel, ankle and calf protection
- Slim inner profile for maximum bike feel and control
- Replaceable buckle system and protective components
- Adjustable calf fit system
- Materiis compound sole developed for MXGP racing
- Superior grip and durability in all riding conditions
- CE certified motocross protection
- Premium Made in Italy construction
The Materiis race sole has been specifically developed and tested in professional MXGP and Supercross competition, providing outstanding grip, durability, and rider feedback. The slim internal profile enhances rider connection to the motorcycle, delivering exceptional precision and control on the footpegs.
Sidi’s replaceable component design allows key wear areas such as buckles and protection panels to be replaced, extending the lifespan of the boots and maintaining peak performance season after season.
Protection Features:
- Fibreglass reinforced ankle support
- Hyperextension protection system
- Reinforced heel cup
- TPU shin plate protection
- Impact-resistant calf protection
- Reinforced toe box design
The Fluo Yellow Racr LE colour scheme delivers factory team-inspired styling that stands out on the start line while perfectly complementing modern motocross race bikes and riding gear.
Favoured by professional motocross and enduro riders worldwide, the Sidi Crossair X platform is recognised for its exceptional combination of lightweight performance, flexibility, comfort, and rider protection.
Whether you're racing motocross, competing in enduro events, or training at the track, the Sidi Crossair X Racr LE Fluo Yellow Motocross Boots deliver the confidence, protection, and performance demanded by serious off-road riders.
Shop the Sidi Crossair X Racr LE Fluo Yellow Motocross Boots today from MD Racing Products, the UK motocross specialists for premium MX boots, riding gear, and off-road accessories.














