Castelli Pro Seamless 2 Arm Warmers

Sale price
$24.99
List price
$49.99
You save
$25 (51%)
Variant:Black - S/M
In stock! Usually ships within 24 hours.

Wide temperature range combined with high-stretch seamless comfort makes this our most versatile warmer.

Product features

  • Mid-weight seamless arm warmer
  • Surprisingly warm without causing overheating
  • Unique polyester/nylon/Lycra® 78%/15%/7% blend
  • Fully seamless construction
  • Folds up extra small

Technical Features

  • Insulation: 3/5
  • Waterproofness: 1/5
  • Windproofness: 3/5
  • Breathability: 3/5
  • Lightness: 4/5
  • Weight: 67 g
  • Temperature: 10°C - 20°C / 50°F - 68°F
  • Fit: Regular

With our pro riders we set out to make a better seamless arm warmer. Others on the market are made with a nylon/Lycra® blend that tends to hold moisture, but we knew we could get better moisture management with a polyester yarn. Working with polyester makes it more difficult to get the right stretch, return and manufacturing consistency, though. It took a year longer than we thought, but we're all glad we stuck with it. These warmers are a pro rider favorite because they're crazy light and they're extremely warm for their weight, yet even in milder conditions you don't overheat. They're so stretchy you hardly feel them on, yet when you take them off they occupy a fraction of the space that normal warmers would take in your pocket.

Shipping Information

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.

About Us

Bikefit Marlborough exists to grow Cycling, through our Knowledge, Passion and outstanding Customer Service.

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