Castelli NANO THERMAL Wintermütze Sidepannel Bullitt Wide Hookless Bead Technology :

Wide Hookless Bead Technology : The reinforced rim flanges better distribute the impact force when hitting uneven surfaces such as curbs

arch and heel areas

The Win Wing Gravel fits virtually any bike with narrow tires up to 60mm and protects the rider in even the worst conditions

Material: Columbus Carbon Monocoque Rahmen

INSpider is a power meter for all types of bikes

Castelli NANO THERMAL Wintermütze Sidepannel Bullitt Wide Hookless Bead Technology :Castelli NANO THERMAL winter hat Traditional shape hat made from Nano Flex 3G fabric for stretchy warmth and water repellent properties fold out ear flap material 85% polyamide, 15% elastane Manufacturer number: 4522535 010