Castelli Tutto Nano W Bibtight - Black

The Nano Flex 3G fabric is the result of a decade of development. It's the best all-around fabric for winter tights: warm, stretchy, luxuriously soft, highly breathable and on top of that it features Castelli's third generation of nanotechnology water-repellent finish. While other companies are using simple chemical water-repellent finishes, Castelli created a nanotechnology mechanical repellency to enhance a chemical DWR finish. You stay drier and more comfortable.

Even though this tight features the latest water-repellency technology, don't think of it as just a niche rain tight. The fabric makes for a great dry-weather tight, and the reduced-seam anatomical cut makes it extremely comfortable. Castelli use the pro-level KISS Air2 Donna seat pad along with a mesh bib and zippered ankles.

This is the tight that's good at everything.

• The bibtight that's great in every possible condition
• New Nano Flex 3G fabric is exceptionally warm and soft yet with even better rain protection
• Reduced seaming for improved comfort and fit
• Mesh bib straps don't hold moisture
• Kiss Air2 Donna seat pad for long-distance comfort
• Reflective leg ending with ankle zip
• Embossed logos for durability
• 4° - 16° C / 39° - 61° F
• Weight: 260 g