Castelli Diluvio One Guanti, nero

This glove was born in Belgium. Castelli's pros who race the classics asked for a neoprene glove as thin as they could make it while still keeping their hands warm and dry. This is the ONE glove that does just that.

The neoprene is as thin as 1.5 millimeters for maximum dexterity. The silicone grippers on the palm make sure your hands won't slip off the bars on the roughest trails or bumpiest cobbles.

The wrist is cut long so rain won't flow into the glove or leave a gap between your long-sleeve jersey or warmers and the glove.

There are also touchscreen fingertips in case you need to produce photographic proof that the cobbles really are that bumpy.