Castelli Sorpasso RoS Wind Bibtight - black 010

Made for serious riding in cold conditions, this tight brings GORE-TEX INFINIUM™ WINDSTOPPER® wind protection to the upper front portions, combined with Nano Flex 3G fabric for soft, stretchy, warm and water-repellent protection on the rest of the tight. A Progetto X² Air seamless seat pad confirms this tight’s aim of satisfying the most determined and demanding coldweather riders.

Features of the Castelli Sorpasso RoS Wind Bibtight:

• Nano Flex 3G fabric for the best mix of warmth, stretchy compression, softness and water repellency
• GORE-TEX INFINIUM™ WINDSTOPPER® X-Fast fleece-backed fabric panel on upper front and thighs for extra warmth
• Nano Flex 3G back panel to protect from road spray
• Anatomic cut to hips and knee
• Reflective inserts for maximum visibility from behind
• Lie-flat elastic bib straps
• YKK® Camlock® zippers at ankles
• Progetto X² Air seamless seat pad

The Sorpasso tight is Castelli's workhorse performance tight for the cyclist who rides seriously right through the winter months. With the Sorpasso Wind Castelli add a GORE-TEX INFINIUM™
WINDSTOPPER® fleece-backed panel covering your most sensitive parts as well as your thigh muscles to keep them at ideal operating temperature. While many wind tights will sacrifice fit
or comfort or breathability for that wind protection, the two-way stretch of this fabric combined with careful patterning makes for minimal compromise and maximum comfort.

Everything else on this tight represents the commitment to performance and comfort: the nonwindproof parts are in Nano Flex 3G and Nano Flex Xtra Dry to provide stretch, warmth,
breathability and the proprietary water-repellent finish. They’re the best tights fabrics Castelli has developed to date. The seat pad is their top-of-the-line Progetto X2 Air for comfort on long rides, and the bib construction is designed for comfort as well. Large reflective panels at the back of the ankle provide moving reflectivity that is more noticeable to approaching cars.

This is the tight for you if subfreezing temperatures aren’t going to hold you back.

Castelli Progetto X² Air seat pad:

The 2-layer, antibacterially coated Progetto X² Air seat cushion ensures excellent, progressive cushioning. Integrated air channels and perforations ensure optimal ventilation, a constant body temperature and maximum breathability. The anatomically shaped, seamlessly bonded construction guarantees maximum comfort on the saddle.

Material
main fabric: 85% polyamide, 15% elastane
outer front: 100% polyester
inner front: 92% polyester, 8% elastane