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Castelli Rosso Corsa 9 Cycling Socks - Red


Out of Stock
View Size Guide
Castelli Women's Clothing Size Guide
Chest (cm) 79 84 89 94 99
Waist (cm) 63 68 73 78 83
Hips (cm) 87 92 97 102 107
Inseam (cm) 75 76 77 78 79


Castelli Shoe Cover Size Guide
  S M L XL 2XL
Men's/Women's EU Size 39-40 41-42 43-44 45-46 47-48


Castelli Women's Socks Size Guide
  S/M L/XL
Women's Shoe Size (EU) 35-38 39-41


Castelli Gloves Size Guide
Men/Women <17cm 17-20cm 20-23cm 23-25cm 25-27cm >27cm


Coming into its seventh year in the Castelli line, the Rosso Corsa 9 sock continues to be their bestselling sock because of its high-quality construction, built to offer comfort and improved performance for athletes of all creeds. Made from Meryl Skinlife® antibacterial fibres and with a diaphanous web on the top of the foot, the sock is designed to keep your feet fresh and cool at all times. A high-density elastic mid-foot support band provides cushioned support during activity and flat-seam toes ensure a close and comfortable feel. - L.R.


  • Castelli Rosso Corsa 9 red socks
  • Meryl Skinlife® antibacterial fibres
  • Diaphanous web on top of foot
  • High-density elastic mid-foot support band
  • Flat-seam toes
  • 9cm ankle cuff
  • One pair of socks included
  • Weight: 52g (Pair)

Product Details

  • Meryl Skinlife®
  • Rosso Corsa
  • Castelli
  • Red

Delivery & Returns

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: Sold out

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Castelli Rosso Corsa 9 Cycling Socks - Red

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Castelli Rosso Corsa 9 Cycling Socks - Red