Ready to move up to a better cool-weather jersey? The Castelli Tutto Nano RoS Jersey features a number of upgrades compared to what you’ve probably been using.
First is the stretch fit that moves perfectly with you, made possible by the Nano Flex 3G fabric, the same fabric CASTELLI uses to make its arm and leg warmers as well as its Sorpasso tights. This close-to-body fit actually makes the jersey warmer by avoiding fabric flapping in the wind.
Second is the tighter knit of the fabric compared to traditional thermal jersey fabrics. It lets less air through so you stay warmer.
Next is Castelli’s proprietary nanotechnology water-repellent finish. On dry days, you won’t even know it’s there, but when you get some light rain or wet roads, then you stay drier.
Last is the 360° reflectivity, thanks to the panels on the shoulders and lower back.
Of course, the Castelli Tutto Nano RoS jersey shines with attention to detail, including the easy-sliding YKK® Vislon® zipper with rubberized pull and the silicone gripper elastic to prevent the jersey from riding up.
WHAT IT IS
Warm, stretchy, water-repellent, and highly visible: The ideal mix for a spring and autumn jersey. Using the same fabric as Castelli’s Nano Flex arm warmers, this premium jersey provides Castelli’s best performance fit and 360° reflectivity. Ideal with the Perfetto RoS Vest.
This is our favourite long sleeve jersey at NOMAD because of its wide operating window and superior fit. Shop more Castelli products with NOMAD.
