Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards
  • Just In
  • Learn

Castelli
Aero Speed Sock

Be the first to review

Out of Stock

Don't worry though, we have a lot more Bike Socks in stock than that.

Shop Similar Products

Fast feet.

We're betting that even if you've aero-optimized your bike and riding gear, you might have overlooked one other piece of equipment, socks. Now with the Aero Speed Sock from Castelli, you can rest assured that your aero game is covered from head to ahem, toe. Its use of aerodynamic materials and construction techniques are specifically designed for an all-out assault against the wind, clock, and competition, and it'll help you shave crucial seconds during that super important time trial, crit, road or track race.

Starting at the top of the sock, an aerodynamic silicone band keeps the cuff in place with a next to skin profile. The lined lycra upper extends from the top of the shoe to the mid-calf to better manage turbulent airflow and provide a smoother profile for the wind to pass over. For the foot, Meryl Skinlife mesh is utilized and prized for its breathability and keeping your feet cool, perfect for when you're giving it your all during a hot event.

Details

  • Socks built to go fast
  • Silicone band keeps cuffs in place
  • Lined lycra upper slices through the wind
  • Meryl Skinlife mesh foot area is wicking and breathable
  • Item #CST00KQ
Material
[main fabric] 75% nylon, 25% elastane, [ankle] 82% polyester, 18% elastane
Height
Over-the-Calf
Weight
Lightweight
Recommended Use
road cycling
Manufacturer Warranty
1 year

What do you think about this product?

View

Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.