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Castelli Rosso Corsa Pro 9 Cycling Sock
The Castelli Rosso Corsa sock: Castelli's most advanced cycling sock yet, designed for peak performance and comfort.
Features:
- Engineered knit: Multiple structures for targeted support and breathability in every zone.
- Ultra-stretch construction: 200-needle knit for a snug, flexible fit.
- Compression band: Secure midfoot support for a locked-in feel.
- Asymmetrical design: Mirrors the unique shape of your left and right foot for optimal comfort.
- Reflective detail: Added safety with a tab at the back.
- Cushioned forefoot: Reduces impact and fatigue during long rides.
- Antimicrobial technology: Meryl® Skinlife yarns with silver ions keep your feet fresh and odor-free.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Castelli Rosso Corsa Pro 9 Cycling Sock
Castelli Rosso Corsa Pro 9 Cycling Sock
The Castelli Rosso Corsa sock: Castelli's most advanced cycling sock yet, designed for peak performance and comfort.
Features:
- Engineered knit: Multiple structures for targeted support and breathability in every zone.
- Ultra-stretch construction: 200-needle knit for a snug, flexible fit.
- Compression band: Secure midfoot support for a locked-in feel.
- Asymmetrical design: Mirrors the unique shape of your left and right foot for optimal comfort.
- Reflective detail: Added safety with a tab at the back.
- Cushioned forefoot: Reduces impact and fatigue during long rides.
- Antimicrobial technology: Meryl® Skinlife yarns with silver ions keep your feet fresh and odor-free.
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From $5.79
Original: $19.30
-70%Castelli Rosso Corsa Pro 9 Cycling Sock—
$19.30
$5.79Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Castelli Rosso Corsa sock: Castelli's most advanced cycling sock yet, designed for peak performance and comfort.
Features:
- Engineered knit: Multiple structures for targeted support and breathability in every zone.
- Ultra-stretch construction: 200-needle knit for a snug, flexible fit.
- Compression band: Secure midfoot support for a locked-in feel.
- Asymmetrical design: Mirrors the unique shape of your left and right foot for optimal comfort.
- Reflective detail: Added safety with a tab at the back.
- Cushioned forefoot: Reduces impact and fatigue during long rides.
- Antimicrobial technology: Meryl® Skinlife yarns with silver ions keep your feet fresh and odor-free.












