Castelli's Endurance 15 socks are highly durable and extra comfortable, making them ideal for hard conditions and long rides. The 200-needle construction adds extra stretch for complete freedom of movement and a midfoot support band prevents the bunching of material within the shoe. Bioceramic yarns help to manage moisture and reduce bacterial growth, keeping the feet fresh. Under-foot cushioning soaks up some of the shock that can come from riding on rough roads and the toe and heel areas are reinforced to enhance longevity.
Product Features:
- 200-needle construction for extra stretch
- Bioceramic yarns for all-day comfort
- Under-foot cushioning
- Reinforced heel and toe
- Midfoot support band
- 15mm cuff height
US 13785 
GB 11030 
CA 9801 
AU 9320 
VN 6710 
IE 6019 
NZ 3039 
BR 2148 
