Castelli TUTTO NANO RoS Longsleeve - Black

Castelli TUTTO NANO RoS Longsleeve - Black

Warm, stretchy, water-repellent and highly visible: the ideal mix for a spring and fall jersey. Using the same fabric as the Nano Flex arm warmers, this premium jersey offers the best performance fit and 360° reflection.

• Nano Flex 3G fabric with warm brushed fleece interior, with 20% elastane for stretch and Castelli's unmatched Nano Flex water-repellent finish
• reflective fabric inserts on the shoulder and central pocket
• 3 back pockets
• YKK® Vislon® zipper
• embossed logo

Ready to upgrade to a better jersey for cool weather? The Tutto Nano RoS Jersey offers a number of upgrades compared to what you've probably been using before. First, there's the stretch fit that moves perfectly with you, made possible by the Nano Flex 3G fabric, the same fabric Castelli uses for the arm and leg warmers and Sorpasso shorts. This close-to-the-body fit actually makes the jersey warmer, as the fabric doesn't flap in the wind.

Secondly, the fabric is knitted tighter compared to traditional thermal jersey fabrics. It lets less air through, so you stay warmer. Next is Castelli's patented nanotechnology water repellent finish. On dry days you won't even notice it's there, but when it's lightly raining or the roads are wet, you'll stay drier. The last point is the 360° reflectivity thanks to the panels on the shoulders and lower back.

Of course, Castelli's attention to detail is there, with the easy-glide YKK® Vislon® zipper with rubberized pull and the elastic silicone gripper that prevents the jersey from riding up.

• Manufacturer number: 4520515-010