Castelli Tutto Nano Winter Gloves RGroup_68507787ADD19ACF1504816D021AF4DF1C30ADFF It features an extra-long 3M

It features an extra-long 3M reflective strip for enhanced safety during nighttime use

and Shimano's latest Ultegra Di2 12-speed compact groupset

Brake Caliper size: 51mm

making on-the-fly adjustments smooth and efficient

5" wheels for easy pedaling and fun descents

Castelli Tutto Nano Winter Gloves RGroup_68507787ADD19ACF1504816D021AF4DF1C30ADFF It features an extra-long 3MThe Castelli Tutto Nano Winter Gloves are perfect for cool weather. Made with Nano Flex 3G fabric, they offer a warm brushed interior and water repellency thanks to nanotechnology. The fabric's stretch ensures a comfortable fit, making it feel as if you're not wearing gloves at all.