Engineered for Every Endurance Challenge

Engineered for Every Endurance Challenge

San Diego designed triathlon apparel and wetsuits tested globally for peak athletic performance.

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Why Choose Us

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Elite Performance Gear

Engineered for triathletes and professional endurance athletes worldwide.

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American Craftsmanship

High-quality athletic apparel designed and manufactured in California.

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Sustainable Innovation

Eco-friendly materials built for durability and ultimate comfort.

Our Story

Founded on a passion for endurance, De Soto Sport specializes in high-performance gear engineered for the world’s most demanding athletes. From our iconic USA-made T1 Speedtubes to our innovative 400-Mile™ cycling collection, we combine technical precision with athlete-driven design to ensure maximum comfort. Whether you are training for your first triathlon or a century ride, we provide the professional-grade apparel you need to push your limits.

Elevate Your Performance with De Soto Sport

Experience the ultimate in high-performance triathlon gear designed for speed, comfort, and durability.

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