This Castelli Aero Speed Socks is no longer available although you may find similar or newer versions below:
When you need every little advantage you can get to shave off those precious miliseconds, look no further than the Aero Speed Socks from Castelli. Aero by name, very aero by nature.
Aero isn’t just in the name of these Castelli Speed Socks. They’ve been rigorously tested in the wind tunnel, and their performance has proved that they can give an advantage in races and time trials thanks to their design. If you need to cut down on those precious tenths of a second, these might just be the socks to get you there.
But that’s not all. The mesh portion of the sock includes Meryl Skinlife® yarn within its material, which works hard to keep you drier than ever, even as you push yourself up to and beyond your limits. There’s better coverage too thanks to Lycra® in the upper section, and a silicone band ensures that it stays in place at all times.
Castelli proudly produce high performance cycling apparel. Since 1876, they've been the tailor for the champions. It was their innovative mindset which brought the earliest heroes & legends like Binda, Coppi and Bartali. Castelli cycle clothing became legendary too inventing the skinsuit, the silk jersey, pockets on jerseys, and the first LYCRA® short used in professional racing.
|Small/Medium||Large/X Large||Extra Extra Large|
|European Size||EU Shoe||35 - 39||40 - 43||44 - 47|
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