NGK SPARK | R4118S9

• Lightweight design with a size 9 weighing approximately 7.19 lbs per boot to help reduce riding fatigue
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• Technomicro(R) microfiber construction offers durability water resistance and lighter weight than leather
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• Widest fit option in the SIDI women's boot lineup for enhanced comfort and stability
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• Pivot system on the lateral and medial sides allows natural movement and controlled flexibility
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• Integrated hyperextension and hyperflexion protection helps safeguard the ankle during impacts
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• Replaceable Easy Action cam lock buckles with adjustable locking straps for a secure custom fit
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• MATERIIS sole developed with professional riders delivers high grip and long lasting durability
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

The SIDI X Power SC LEI Women's Boot is engineered for off-road riders who want lightweight performance, comfort, and protection without compromise. As the lightest boot in its class, weighing just 7.19 lbs per pair in a women's size 9, it helps reduce fatigue and keep you agile through long rides and demanding terrain. Built from Technomicro(R) microfiber, the boot is lighter and more durable than leather while offering excellent water resistance, making it ideal for challenging riding conditions. Its wide-fit design--the most accommodating in the Sidi lineup--delivers immediate comfort with minimal break-in. Flexibility and control come from pivot points on both the lateral and medial sides, allowing natural movement while maintaining stability on the bike. Integrated hyperextension and hyperflexion protection help safeguard the ankle during impacts, adding confidence in technical sections. Replaceable "Easy Action" cam-lock buckles with adjustable locking straps provide a secure, customized fit, while the MATERIIS sole--developed in collaboration with professional riders--offers exceptional grip and long-lasting durability. Designed specifically for women who ride hard and ride often, the X Power SC delivers pro-level performance in a lightweight, confidence-inspiring package.

• The lightest in its class; size 9 weighs about 3.6 lb per boot to reduce fatigue
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• Ultra lightweight design with a size 9 weighing approximately 3.6 lb per boot to help reduce rider fatigue
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• Technomicro(R) microfiber construction delivers high abrasion and water resistance while remaining lighter than leather
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• Widest fit in the SIDI boot lineup with minimal break in for immediate comfort
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• Dual pivot flex system on medial and lateral sides allows natural movement and precise bike control
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• Integrated hyperextension and hyperflexion limiters help protect the ankle during impacts
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• Replaceable Easy Action cam lock buckles with micro adjustable memory straps for a secure custom fit
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• MATERIIS sole developed with pro riders provides excellent grip durability and feel on the pegs
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• Heat resistant anti slip inner calf panel improves frame grip while shielding from exhaust heat
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

The SIDI X Power SC is built for riders who want elite off-road performance without unnecessary weight, delivering the lightest construction in its class to help reduce fatigue on long, demanding rides. Weighing approximately 3.6 lb per boot in a size 9, it's designed to keep you agile and in control while maintaining the protection serious off-road riding demands. The Technomicro(R) microfiber construction is lighter than leather yet highly abrasion- and water-resistant, offering durability without the long break-in period--especially with its wider fit, the most accommodating option in the Sidi lineup. A dual-pivot flex system on both the lateral and medial sides allows natural movement while maintaining precise control, complemented by built-in hyperextension and hyperflexion limiters to help protect the ankle during impacts. Replaceable "Easy Action" cam-lock buckles with micro-adjustable memory straps ensure a consistent, dialed-in fit every time you gear up. Underfoot, the MATERIIS sole--developed with professional riders--uses a proprietary compound for exceptional grip and long-lasting durability. A heat-resistant, anti-slip inner calf panel improves frame grip and shields against exhaust heat, while the fully serviceable design with replaceable buckles, shin plate, and sole ensures the X Power SC is built to perform season after season.

• Tough engineered microfiber for durability in extreme conditions
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• Waterproof membrane for all-weather riding protection
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• Protective shields on the front, side, and toe for added safety
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• Long-lasting buckles with an individually tailored fit
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• Dual-section flex system for natural and safe movement
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• Grip sections on the sole for superior control during rides
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• Enduro sole provides extra traction on challenging trails
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• Replaceable protection parts ensure extended boot life
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

The SIDI X Power Enduro WP Boot is engineered for riders who demand reliable protection and true all-weather performance on rugged terrain. Built from tough, high-grade microfiber and backed by a fully waterproof membrane, this boot keeps your feet shielded from mud, rain, and standing water so you can stay focused on the ride--not the conditions. Reinforced protective shields on the front, side, and toe add an extra layer of safety, while the individually adjustable buckles ensure a secure, long-lasting fit mile after mile.

Designed specifically for enduro riding, the X Power Enduro WP incorporates a dual-section flex system that allows natural movement without compromising support. Its Techno Micro interior lining provides a snug, comfortable feel that adapts to different calf and foot shapes, making long days on the bike easier and more controlled. The Enduro sole, flexible yet aggressively grippy, offers dependable traction on rocky climbs, wet roots, and loose soil. Replaceable protection components help extend the life of the boot, ensuring you get lasting performance no matter how many trails you take on.

• Lugged TA sole - plenty of grip for walking
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• Mechanically hinged ankle with mechanical stop limit for hyperextension
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• Technomicro base material in all areas
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• Adjustable calf plate expands to fit knee braces and large calves
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• Inner heat shield made of high grip material
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• Toe area covered in protective plastic
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• An all-new rigid, shock resistant, anatomically shaped heel holds the riders foot firm and thus resists twisting while offering added protection
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• Replaceable, sleek, micro adjustable cam lock buckle system with memory retention nylon straps
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• Buckle guards help protect against opening due to an impact
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

Lightness is strength. Designed specifically for enduro riding, this boot is built to elevate every off-road adventure. Lined with waterproof Technomicro fabric, it delivers a comfortable, secure fit while remaining practical, durable, and protective in demanding conditions. The enduro sole offers excellent grip across varied terrain and is exceptionally flexible, creating a winning balance of control, comfort, and performance in any situation.

• Steel wire for calf adjustment and secure closure, with replaceable upper and cable holder for longevity
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• Fiberglass-reinforced nylon braces offer front-to-back flexibility and lateral stability, with built-in air intake for enhanced comfort
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• Small elastic panel ensures smooth zipper movement over the ankle for added convenience
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• Polyurethane shell with a shock-absorbing insert and 3 mm impact movement
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• Rubber top sole provides grip and longevity for stability in diverse conditions
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• Nylon-capped screws secure braces for lateral support and front-to-back flex
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• Integrated air intake with aerodynamic button enhances breathability, keeping feet cooler during rides
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

The Sidi Vertigo 2 LEI women's motorcycle boot is purpose-built for female riders, offering a precise balance of protection, comfort, and performance. Its durable yet flexible construction provides confidence on every ride, featuring reinforced ankle support, a robust heel cup, and a replaceable toe slider for added safety and longevity. The adjustable calf system allows for a truly customized fit, ensuring all-day comfort and stability. A thoughtfully designed ventilation system helps keep your feet cool on longer trips, while the boot's sleek lines and refined silhouette highlight Sidi's signature craftsmanship. For riders who value protection without sacrificing comfort or visual appeal, the Vertigo 2 LEI delivers a premium experience that's both functional and stylish.

• Tecno-3 Iron Closure System features a steel wire for calf adjustment and secure fit, with replaceable upper and cable holder for durability
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• Fiberglass-reinforced nylon braces provide front-to-back flexibility, lateral stability, and built-in air intake for added comfort
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• Small elastic panel allows smooth zipper movement over the ankle for convenience
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• Polyurethane shell with shock-absorbing insert and 3 mm of impact movement for enhanced protection
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• Rubber top sole delivers superior grip and durability, ensuring stability in various conditions
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• Nylon-capped screws secure braces for lateral support and flex, promoting stability
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• Integrated air intake with aerodynamic button improves breathability, keeping feet cooler during long rides
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• EU Declaration of Conformity [https://helmethouse.com/eu-declaration-of-conformity]

Take your ride to the next level with the SIDI Vertigo 2 Boot, a performance-driven design built for riders who demand control, protection, and comfort. Whether you're tackling long stretches of highway or carving through technical routes, the Vertigo 2 delivers a smooth, secure fit that keeps you focused on the ride. A flexible elastic zip panel makes entry easy, while supportive ankle bracing offers stability without restricting movement. The boot's advanced protective shell, integrated airflow, and customizable calf adjustment work together to provide lasting comfort and confidence mile after mile. From daily rides to extended trips, the SIDI Vertigo 2 stands ready for any journey.