Customer Service (503) 832-7336
The Only Place For People Who Ride


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Free standard shipping on orders over $149
We ship to the lower 48 United States. Orders over $149 ship free; a flat rate applies under $149. Estimated delivery dates are shown at checkout based on item availability and the shipping option you choose.
We text or call to confirm sizing & fitment before we ship.
Every Factory SuperBike order includes a free expert check from real riders. Before we ship helmets and gear, we text or call to confirm your size and fit; for parts, we verify fitment to your bike. This is why we don't have to guess and you don't have to gamble.
Helmet & gear orders: reply to our text to confirm and your order ships, typically same day. No reply within 48 hours and we'll call you. Questions now? Call or text (503) 832-7336.
The Sidi REX Air Boot SMU in black and white offers a perfect blend of style and performance for street motorcycle riders. Crafted with high-quality materials, this boot provides excellent durability and comfort for extended use. Its sleek design features a reinforced toe and heel for added protection while maintaining a lightweight feel, making it suitable for both casual and serious riders. The breathable construction ensures your feet stay cool and dry during long rides or daily commutes. Designed with precision, the REX Air Boot SMU combines functionality with a modern aesthetic, making it an ideal choice for street enthusiasts who value both safety and style. The versatile black and white color scheme complements a wide range of riding gear, ensuring you look sharp on the road. Whether navigating city streets or embarking on longer journeys, these boots deliver reliable performance and comfort.
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