- New Gear
- Bike Gear
- Triathlon Packages and Bundles
- Tri LAB Gear
A firm compression sock with contoured support for running, cycling and other endurance sports. Our most popular cycling sock, the ASPIRE FOUR quarter-crew is the tallest style with our signature double-cuff construction. Thin and lightweight the Aspire provides a responsive feel in today's high-tech footwear.
Contours and supports every hill and valley of your foot. No bunching and no voids.
High-performance fibers are sculpted into breathable designs constructed to move moisture.
The outcome of two Swiftwick fundamentals: Contoured Compression™ Fit and Fiber First™ Moisture Wicking.