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1340793 / 54295775379802

Product Details

Castelli Rosso Corsa Pro 9 Socks

As engineered as a sock can get, the Rosso Corsa Pro 9 Cycling Socks from Castelli uses a 200-needle construction for maximum stretch and comfort.  It has a compressive midfoot support band for arch support while cycling as well as a cushioning pad under the ball of the foot to improve comfort. Important for hot days, the socks have antimicrobial silver ions to reduce the odour that can form from sweat.

Features
  • Multiple-structure knit to get the right performance in every part of the sock
  • 200-needle construction for extra stretch
  • Compressive midfoot support band
  • Asymmetrical construction to mirror the shape of the foot
  • Reflective tab at centre back
  • Cushioning pad under the ball of the foot
  • Meryl Skinlife yarns with antimicrobial silver ions to reduce odour
  • 9cm length
Specifications
Composition
100% polyester 
Cycling Discipline
Road
Fit Type (General)
Compression
Footwear Layer Type
Socks
Gender
Unisex
Primary Activity
Cycling
Thermal Rating (Feet)
Light
Product code
1340793 / 54295775379802
Size Guide
S/ML/XLXXL
Euro Shoe Size36 - 3940 - 4344 - 47
UK Shoe Size4 - 67 - 99.5 - 12.5
US Shoe Size4.5 - 6.57.5 - 9.510 - 13

If you're between sizes we recommend you size up.

If you require any advice on Castelli sizing please do not hesitate to contact us.

Reviews
Rating 4 out of 5
4
Value of Product
3.8
Fit
Comes Up SmallComes Up Large
Quality of Product
4
Rating 1 out of 5
Alessandro,
Verified purchaser

They broke after 1 use. I asked for replacement or refund but I had no answer.

Rating 5 out of 5
Tony,
Verified purchaser

Good quality socks and perfect for hot days, comfortable to wear

Care
Composition: 100% polyester 
Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

Q & A

1 question answered

  1. Mislaid washing instructions. 30% in washing machine?

    Asked by Ken49 (Northumberland)

    1. Hi Ken, Please contact the Customer Care Team on customercare@sigmasports.com and they can look into this for you, Many thanks Joe W

      Joe W

About Castelli

At the front since 1876.

Castelli has been at the front of cycling apparel since 1876, founded in Milan as the original maker of pro race kit. From the first cycling jerseys to today's WorldTour-proven aero garments, the brand has spent nearly 150 years putting innovation onto the backs of the fastest riders in the world.

Castelli outfitted the first organised cycling teams in Italy and has been a constant presence in the pro peloton ever since. The Scorpion logo appears on more WorldTour podiums than almost any other apparel mark.