Assos R Socks S9 - Twin Pack Race-tuned socks for summertime speed Designed for high-output efforts in warm conditions, these Assos R Socks S9 give riders ultralight breathability and hot ride comfort, with fast-drying qualities, and a secure, lightly compressive fit. The seamless construction eliminates irritation, while the 20cm cuff height provides a clean, pro-level silhouette that stays UCI-compliant. Available as a twin pack for added utility. Features Ultralight knit construction enhances airflow and wicking for intense summer riding Light compression supports muscles and maintains a no-sag fit Seamless design eliminates hotspots and friction in cycling shoes20cm cuff height race-tuned length meets UCI requirements SPECIFICATIONSIntended Use Road, Road Race SIZINGSize0IIIEU35-3839-4243-46US3. 5-66. 5-99. 5-12 | Assos | R Socks S9 - Twin Pack Men's | Size Large In Black Series