When Team JLT Condor begins winter training this versatile Cosmic Pro wind jacket is the one they trust to get them through the long, dark hours ahead. It’s ideal for winter riding because it offers complete wind protection without sacrificing breathability or adding weight. The secret is a mix of three different fabrics, all located where they work best. There’s Warm Shell Wind protection on the front, which is a three-layer membrane that offers eight times the wind protection of standard membranes. Then stretch inserts under the arms to aid movement and reduce flapping. And Warm Wick ST throughout to keep the whole jacket breathable. Pro Fit details also include our signature Mavic curved zip for easy one-handed adjustments, a fleece lined collar and a rear zipped pocket with two inner mesh pockets for extra stability. The best riders always choose the best winter gear, and this is no exception.