Castelli have done a lot of work making the best lightweight & ventilated jersey for World Tour racing. So they turned their attention to using some of that technology to make an extremely lightweight jersey for everyday use
- the Castelli RS Superleggera Short Sleeve Jersey. They've added a key pocket, gripper elastic around the waist & protection from the zip at the top
- little details that aren't essential for pro racing but are nice when you're on your own Tour de Wherever epic challenge. Castelli have used their new lightweight & ultra-wicking 50 g/m 2 Futura fabric, & they employed a couple of tricks to support the pockets, with a 3D mesh liner on the back & their stretch woven waistband to keep the pockets secure.