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 in size 48 offers a perfect blend of comfort and performance for street motorcycle riders. Crafted in Italy, this boot features a lightweight design that ensures all-day comfort without sacrificing durability. The premium materials used in manufacturing provide excellent protection while maintaining flexibility for precise control during rides. Its stylish white and red color scheme enhances your motorcycle gear with a modern and sporty look.
Designed for street riding, the REX Air Boot incorporates advanced features such as reinforced ankle protection, breathable mesh panels, and a sturdy sole for optimal grip and stability. Whether you're commuting or enjoying weekend rides, these boots deliver the support and safety you need. Easy to put on and take off, they are suitable for riders seeking a high-performance footwear option that combines Italian craftsmanship with innovative design. The REX Air Boot is an ideal choice for riders who prioritize safety, comfort, and style in their motorcycle gear.
With a focus on quality and functionality, the Sidi REX Air Boot is built to withstand the rigors of daily riding while providing a sleek, street-ready appearance. Its lightweight construction minimizes fatigue, making it suitable for extended use. Invest in reliable, stylish motorcycle footwear that meets the highest standards of safety and comfort with the Sidi REX Air Boot in size 48.
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