Ale BRRR Light 16cm Socks The Ale BRRR Light 16cm Socks are designed to excel on the hottest of cycling days. Made from BRRR° hydrophilic polyester fabric, these cycling socks draw sweat away from the skin quickly, leaving your feet feeling drier, cooler and fresher for longer. It's also quick-drying, maintaining comfort as the pace of your ride rises and falls and ready to go again after the all-important cafe stop. A 16cm cuff height provides extended coverage above the ankle and finishes any cycling kit in style.