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Castelli Pro Seamless Leg Warmer Black
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Castelli
Pro Seamless Leg Warmer

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Professional Gear For The Perfect Cool Weather Ride

Cycling during the cold weather months can be a major drag. Your knees get cold, you're pelted with rain and snow, and a short ride is sometimes all you can afford before needing a hot shower. To make winter rides more doable, the creative minds at Castelli put their heads together as to how to make you stay warm even in chilly temperatures. After working with the Ineos pro cycling team, they developed the Pro Seamless Leg Warmer to enhance your natural body heat without any unnecessary bulk.

Constructed using a unique blend of polyester, nylon, and Lycra® elastane, this lightweight warmer provides exceptional warmth and moisture management. With a seamless design, these leg warmers are comfortable to wear as long as you need to, and are stretchy enough to provide a great fit on most body types. Plus, they are super compact, so you can take them off and fold them up to stash in your rear jersey pocket whenever they aren't needed.

These warmers are the ideal choice for early morning or late-night rides in cool to mildly warm weather. So no more struggling with chilly temperatures or regretting the decision to hop on the bike. With the Castelli Pro Seamless Leg Warmer, you can ride like a pro with the gear that can get you through it all.

Features:

  • Designed for temperatures 10°C- 20°C (50°F - 98°F)
  • Lightweight 74 grams
  • Mid-weight seamless leg warmer enhances comfort
  • Composed of 78%polyester, 15% nylon, and 7% Lycra®
  • Folds up extra small for increased packability

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    SMLXL2XL3XL
    Chest36¼"37¾"39½"41¼"43¼"45¼"
     
    Waist31½"33"34½"36½"38½"40½"
     
    Hips37"38½"40"42"44"46"
     
    Inseam32¼"32.67"33"33½"33.85"34¼"
     

    Black - S/M

    Mfg PartNum: O20583010-2 

    Black - L/XL

    Mfg PartNum: O20583010-4 

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    Favorite leg warmers.
    by Michigan biker
    Competitive Racer
    Michigan

    Castelli nailed it with these seamless leg, knee and arm warmers. They must use a very high loft insulating fiber to knit them. They are super soft, stretchy and very warm for their weight and thickness. Although they look small when you get them, they stretch a lot. And thus far have not lost their shape or rolled down.

    Reviewed 4/25/2022
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    Should have bought them sooner
    by Anonymous
    Cycling Enthusiast
    Silicon Valley
    1 of 1 customers found this review helpful.

    Not many reviews so wanted to give some feedback - I'm 5'7", 135lbs, 21" around thigh, got S/M and have worn 4+, washed twice. I've worn them under knickers to keep knees and ankles warm, and also under bib shorts. I am amazed at the amount of warmth from such a light weight layer. They are like a thicker stocking with ribbing and contouring around knee, calf, and thigh, and have no movement restrictions as compared to stiffer zippered styles (but these won't be water repellant!). Mine reach from ankle to mid/upper thigh and do not move down during riding. I wish the elastic at top was 3" instead of 1.25" to minimize the indentation but that's vanity, they stay up and that's what's important. These will save me the cost of buying a pair of long winter tights and are much more convenient to take on and off. If you are tall and have big thighs you may not get the same coverage FYI.

    Reviewed 2/6/2022
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    warm and cozy
    by crunch
    Daily Commuter
    Portland, OR

    i have used many different kinds of leg warmers across the years mostly from Castelli. These are a bit different as they are made of a different material that ironically seems lighter, but warmer - sort of like an open ended sock. I have been using these for about 2 months and like them alot and now use them as my number 1 leg warmer.

    4 stars only because i had to return the first pair as the stitching on the hem started to unravel - replacements are good and I suspect its a one off.

    Reviewed 12/2/2021
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    Keeps me going!
    by d_bag
    San Francisco

    These have keep me going through the cold winter months. They can ride down a little bit on the thighs after hours of riding. That is to be expected tho. When these wear out I will def look at picking up another pair.

    Reviewed 2/18/2021
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