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Castelli Rosso Corsa 6 Sock

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Item # CST0097

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  • Black, S/M ($14.95)
  • Black, L/XL ($14.95)
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  • Black/Yellow Fluo, S/M ($10.46)
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  • Red, XXL ($14.95)
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  • White, S/M ($14.95)
  • White/Drive Blue, L/XL ($10.46)
  • White, L/XL ($14.95)
  • White, XXL ($14.95)
  • White/Red, S/M ($10.46)
  • White/Red, L/XL ($10.46)
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Item # CST0097

Italian flair for your feet.

The shortest version in this line of Castelli socks—Rossa Corsa is Castelli’s designation for its best gear. The Rossa Corsa is woven with Meryl Skinlife antibacterial fibers to fight odors. The top of the foot is an open mesh to keep your foot as cool as possible. In the arch, Castelli wove a high-density band into the sock that holds the sock firmly in place while you ride. The sock also has a flat seam and the cuff is folded over to prevent slipping.

  • Meryl Skinlife antibacterial fibers
  • Open mesh top
  • High-density arch band
  • Flat seam
  • Folded cuff

Tech Specs

Material:
synthetic
Recommended Use:
cycling
Manufacturer Warranty:
1 year

Size chart

Castelli

Socks

Castelli Socks
S/M L/XL XXL
US Men's shoe
size
4-7 8-10 11-14
US Women's shoe
size
5-7 8-10 11-12
How to Measure:
For best results, take measurements over your underwear.

Reviews & Community

REVIEWS

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Light and fit well, not good quality

  • Fit: True to size

After the first use these seemed pretty good. Felt light, breathable and fit well. My disappointment came after washing them (maybe I shouldn't have put them on the washing machine). The started to come off on the inside. Maybe is not too bad and I'm pretty sure I'll keep using them, but I had very high expectations from Castelli

Light and fit well, not good quality

Great Socks!

  • Familiarity: I've used it several times
  • Fit: True to size

These are my favorite socks, they are very thin and breathable. I use them for everything from biking, running, hiking and even wear them at work. They don't have much cushioning, but that is another thing I like about them; they are low profile and keep my feet cool.

Favorite socks

  • Fit: True to size
  • Size Bought: XXL

Bought XXL for my 12.5 foot. Great fit. Very light and breathable. Looks very cool. Easily the best athletic socks I've ever bought. I can't fit into Castelli clothes, but their socks serve me very well.

Blazingly fast footcoverings

  • Fit: True to size
  • Size Bought: XL

Without a doubt the most amazing socks I've ever worn. I've moved from Cat 4 to Cat 1 in only 5 weeks, my power-to-weight ration went to 5.8:1, and my thinning hair is looking fuller and more luxurious. The only knock is that I believe I may possibly be in violation of Rule #27 of the Velominati ( http://www.velominati.com/the-rules/ ) governing sock height. I can only give 4 stars, as they are not carbon fiber, and the red is not precisely the same red as on my Rossa shorts.

Biking For Days

  • Familiarity: I've put it through the wringer
  • Fit: True to size
  • Size Bought: S/M

These socks are very soft, confortable if I could afford them I would where them as my everyday. I have been biking in them for down hill and cross country and in clipless and five tens. They never fail me. By the way the coloring of the fluorescent yellow socks is awesome! I have had two pairs for about 6 months now and they still look brand new! May get the longer version of the sock very soon. If so stay tuned for another review!

-Nicole :)



P.S. I wear a size 8 in women's and th S/M fits perfectly!

Biking For Days
Avg. ride time: 15m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

great socks

  • Familiarity: I've used it several times

i recently gave a pair of these a try and I'm very happy I did. I have subsequently got more to qualify for free shipping. Wow I'm writing a review on socks ha.

Avg. ride time: 0m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Good Socks

  • Familiarity: I've put it through the wringer
  • Fit: True to size

Fairly thin but allow for good breathability. Quite stretchy as well compared to other wool socks.

Avg. ride time: 4h 9m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Love these socks!

  • Familiarity: I've used it several times

I never imagined socks could improve a ride so much. I bought one pair of these on sale. Liked them so much I bought two more. I am size 9.5-10 U.S. and the L/XL is a perfect fit. Very comfortable for riding in warm/hot weather. If it's cool/cold get the wool socks.

Avg. ride time: 1h 3m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Lovin the socks!

  • Familiarity: I've used it several times

Great lightweight sock that give a nice snug fit to your feet. No bunching at the toes. If you are on the fence on size, order the smaller size.

You want them!

  • Familiarity: I've used it several times

I bought a pair of Castelli Garmin Team socks and said in my review I would buy them all over again even in plain white. Well, here they are and available in white, black and red. They fit great, have a porous panel on top of foot for cooling, and wick moisture away from skin very nicely. These are the 6 cm which is the height cuff I like-don't like the 'footies' and don't like the high tops. I wear a 45 shoe and the L/XL fits perfectly.

You want them!
Avg. ride time: 8h 22m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Great sock

  • Familiarity: I've used it several times

Thin, well fitting sock. Size is accurate from recommendations. Haven't used for extended period so I can't comment on longevity but they are great so far.

Perfect warm weather sock

  • Familiarity: I've put it through the wringer
  • Fit: True to size

Gorgeous sock, lightweight and breathers well. Ideal for warmer weather.

Avg. ride time: 15m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Fits just great

  • Familiarity: I gave it as a gift but have feedback to share
  • Fit: True to size

I gave this socks as a gift for my father and he loved them, he said they fit perfectly, they are very soft and on summer they avoid his feet to get too warm.

Arrived in poor condition

    I'm not sure who's to blame but the socks I ordered were clearly used. There was a gash down the heel side, defined sweat stains on the soles, and severe damage to the elastic. What's worse is that I paid more for the shipping than the actual sock cost me, then an additional $7 to send it back, so in the end a single pair of socks cost me about $25. Realcyclist lost some points in my book on this one.

    Wonder if they were returned by someone else previously??? Someone else suggested that before...but if they have the tags on them, I doubt it.

    You're right about having to pay the return shipping for defective product...I've had this happen, too...

    Excellent sock, your feet will thank you

      I got a size down as recommended, the fit great, keep my feet dry and the perfect temp. The compression band helps with arch support and they look pretty snazzy as well. http://www.youtube.com/watch?v=OdUzVF3UfHE is the new location for the Rosso Corsa video