Whether battling wintertime chill on a fatbike in Minnesota, or tackling a frigid Colorado cyclocross race in late December, the P.R.O. AmFIB® Super Glove will keep your hands arm-and operational. The combination of our P.R.O. Softshell outer, waterproof Outdry® lining and 170 g Primaloft® Gold insulation make this our warmest winter glove. And warm doesn't mean clumsy. We employ a novel finger construction design that's part mitten, part glove, so your index and middle fingers remain free to manipulate shifters and brakes.