The gloves work great for my rides in the upper 40's. Don't think I would use them in anything colder than that. I like the feel of the gloves, they are comfortable and gave me a good grip and feel for my brakes. The only downside is the wrist is so tight that it's super difficult to take off. I ripped a seam slightly trying to take my gloves off at a cafe stop. I am a fairly lean and not at all a heavy set person. Gloves would be perfect if it weren't for the difficulty of removing them.
Picked up a pair of these while on sale, glad I did! Have been wearing them all through winter and they have not failed me yet. Temps have dropped into the high 30s and these gloves hold up! Comfortable, stylish and work better than expected.. No complaints.