Castelli updates the Roubaix 2 Glove with their refined CDS padding to protect hands and a new hook-and-loop closure at the wrist. As their most padded glove, the Roubaix 2 offers maximum protection for riders taking on roads like the storied cobbles of Roubaix and other rough stretches of pavement. The CDS gel padding absorbs the vibrations of the road to protect your medial nerve, preventing that numb discomfort we've all felt after too long in the drops. The breathable and moisture-wicking back and the perforated palm fabrics help keep hands cool on warm days.