Castelli Nano Flex 3G sleeves

Castelli Nano Flex 3G sleeves

NANO FLEX SLEEVES FOR ALL CONDITIONS
Choose the Nano Flex sleeves if you're looking for a style that's great for dry days, but also gives you a little extra protection and extra warmth in wet weather. We invented the category of thermal fabrics that protect against water: Castelli's proprietary Nano Flex is often imitated, but never reproduced to perfection. No compromise for any condition.

WHAT IT IS
Nano Flex for the best sleeve: warm and comfortable in dry conditions, water-repellent in humid conditions and always warm on the most extreme days.

TECHNICAL SPECIFICATIONS

• Water-repellent, thermal and breathable Nano Flex fabric


• Flatlock seams in a single seam


• Silicone elastic on both sides to keep them in place


• 8°-20°C / 46°-68°F


• Weight: 66g