CASTELLI Castelli Challenge 2 Jersey FZ Cycling Jersey Men/Women, Breathable and Lightweight, with Front Zip, High Performance for Mixed Conditions, Brilliant Yellow/Dark Gray, XS

Description Most of us use long sleeve shirts for a few days in spring and autumn and then vary with vests when the weather is colder and finally pull the shirts out again for good insulation under a jacket in extreme cold conditions. Therefore a thermal shirt should not be too bulky or complicated and in any case it cannot give you boredom. We have created this jersey by bringing together all the essential features, such as the fantastic fabric and the great fit, perfect pockets and our YKK® Vislon® sliding zip.