Men's Ourea Pro Sierra Cycling Bib Shorts
Engineered for the highest levels of performance and comfort, the Ourea Pro Sierra Cycling Bib Shorts are crafted with the finest Italian and French fabrics, combining lightweight strength, superior compression, and outstanding breathability. The ultra-light material offers optimum support while adapting seamlessly to a variety of body types. Featuring an anatomically designed chamois with air mapping technology and soft wing protection, these bibs ensure maximum airflow, reduced chafing, and all-day riding comfort. Every detail, from the breathable mesh back to the laser-cut leg cuffs, is designed to help you ride harder, longer, and more comfortably.
- Estimated US delivery: May 26 - May 30
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Free shipping on US orders over $150
Every piece is made from high-performing fabrics which have exceptional qualities to help you get the best of yourself. Here are a few tips and guidelines to keep them in the best shape possible for as long as possible:
- Don’t let your items sit around dirty/sweaty
- It is best to wash all of your triathlon apparel separate from the rest of your wash
- High temperatures ruin fabrics so please hand wash or machine wash under delicate cold wash mode only (<85*F)
- Use high quality detergents free of dye, perfume or softeners
- Do not use fabric softeners, iron, dry clean or bleach
- Hang dry, do not tumble dry
High-Compression
Crafted with premium Italian and French fabrics, the ultra-light construction (200 g/m²) provides superior compression.
Anatomical Chamois
The tri-dimensional chamois structure enhances airflow and reduces moisture build-up, keeping you cooler and drier on long rides.
Chafe-Resistant
The chamois features "soft wings" that protect the inner leg area, minimizing friction and enhancing comfort over long distances.
Breathable
A thin, strategically placed mesh back panel promotes airflow and temperature regulation, preventing overheating during tough rides.
EVERY DETAIL MAKES A DIFFERENCE
Secure Laser-Cut Leg Finish
Laser-cut hems with silicone inserts deliver a seamless, stay-put fit without the discomfort of bulky seams, allowing you to move freely and confidently.
Smooth, Pressure-Free Straps
The ultra-soft suspenders distribute pressure evenly across your shoulders, preventing digging or irritation for all-day comfort.
Durability for High-Mileage Rides
Built to withstand the demands of frequent, long-distance riding. They maintain their fit, compression, and comfort even after repeated use and washing.
Why You'll Love It
Elite Comfort Meets Pro-Level Performance
Experience world-class materials and design in a bib short built for serious cyclists. Lightweight yet supportive, breathable yet durable, the Ourea Pro Sierra Cycling Bib Shorts are engineered to keep you cool, comfortable, and performing at your best on every ride. Every element is tuned for performance—without sacrificing comfort or style.
Built-in Features
Engineered to Elevate Every Ride
From the air-mapped anatomical chamois to the laser-cut leg cuffs and seamless straps, every feature of the Ourea Pro Sierra Cycling Bib Shorts is crafted to enhance your ride. Expect premium compression, targeted ventilation, and a stable, secure fit you can rely on through every mile.
Feel & Function
Supportive Fit, Unmatched Freedom
Slip into the Ourea Pro Sierra Bib Shorts and experience a second-skin fit that moves with you—not against you. The lightweight compression fabric provides muscle support without restricting movement, while the ultra-breathable mesh keeps you cool even on the hottest climbs. Designed for riders who demand both comfort and performance, these bibs are built to go the distance.
Ourea Pro
Inspired by the Ourea—the ancient Greek gods of mountains—this line is built for athletes who rise to every challenge. Every stitch and seam in the Ourea Pro line reflects countless hours of design, testing, and athlete feedback. Engineered with cutting-edge Italian and Swiss fabrics and the most advanced construction techniques, it rivals the world’s top triathlon and cycling lines in both comfort and performance.
At Mauna, we believe every mountain is a symbol of what’s possible—a new personal best, a bold goal, a breakthrough moment. That spirit lives in the Ourea Pro Line. This is gear for athletes who climb higher, race harder, and never stop pushing the summit forward.
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