QUARTER-CREW SOCKS WITH EXTRA DURABILITY FOR HARSH TERRAIN.
The original Swiftwick sock with extra nylon in the heel and toe for added durability. The PERFORMANCE FOUR is the perfect cycling sock for mountain biking or gravel riding.
- FOUR quarter-crew socks
- MODERATE Compression
- MEDIUM Cushion
- DURABLE T-66 NYLON toe and heel
BENEFITS OF EVERY SWIFTWICK SOCK
CONTOURED COMPRESSION® FIT
Contours and supports every hill and valley of your foot. No bunching and no voids.
FIBER FIRST™ MOISTURE WICKING
High-performance fibers are sculpted into breathable designs constructed to move moisture.
BLISTER-FREE DRY PERFORMANCE
The outcome of two Swiftwick fundamentals: Contoured Compression® Fit and Fiber First™ Moisture Wicking.