Swiftwick Aspire Mid-Crew Sock

Endurance-ready Aspire Mid-Crew Sock delivers breathable comfort and firm compression for every mile

What Our Gearhead® Experts Are Saying:

"I wear the Aspire Mid-Crew for both long rides and daily runs because it hits that perfect balance of minimal cushion and firm compression. It stays snug, never bunches, and the moisture-wicking really holds up, even in high humidity. These are my go-to socks for serious training days."

We’ve logged thousands of miles in the Aspire Mid-Crew Sock, and it´s earned its spot as a daily essential. Whether we´re chasing PRs on pavement or hammering gravel climbs, its lightweight feel, firm support, and durable design deliver consistent performance across every mile. Swiftwick´s signature Fiber First technology moves moisture fast, keeping our feet dry even on the sweatiest runs and rides.

Compression where we need it, breathability where we want it—this sock is all about intentional design. The contoured Y-shaped heel prevents bunching, while the mid-crew cuff supports our lower legs and stays put through any effort. From early morning training to race day finishes, the Aspire Mid-Crew is the sock we trust to perform.

Details

• Lightweight cycling and running sock for high-output efforts
• Firm compression supports muscles and reduces fatigue
• Ultra-thin design provides a close fit and breathable feel
• Fiber First moisture-wicking keeps feet dry and blister-free
• Y-shaped heel prevents slipping and bunching during movement
• 5-inch mid-crew cuff height offers ankle and lower calf support
• Durable construction resists wear over long-term use
• Made in the USA
• Item #SWF1WUC

Tech Specs

Material

67% nylon, 28% Olefin, 5% spandex

Height

crew (5in)

Weight

lightweight

Cushion

none

Activity

road cycling, running