This is a warmer version of the best winter glove Castelli has ever made: the Perfetto RoS Glove. The difference is that the Perfetto Max has a thicker, warmer fleece on the inside and extends farther up the wrist. Other than the extra warmth, both gloves feature the same wind and water protection, the comfortable thermoformed single-seam construction, grip and durability overlays on the palm, and touchscreen zones on the fingertips. The Perfetto RoS Glove covers a wide range of conditions, but if you ride in colder weather or suffer from cold hands, here's the solution.