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  • Castelli Nano Flex 3G Leg Warmer
  • OptionsCastelli -
CastelliNano Flex 3G Leg Warmer
$79.95

Item # CST00UI

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  • Black, M ($79.95)
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Item # CST00UI
Description

Nano Flex 3G Leg Warmer

A good pair of leg warmers will give you that extra bit of warmth you need to stay comfortable on chilly spring and fall rides, but unlike full-length tights, you can easily slip them off and stow them in a jersey pocket when cold mornings transition into mild afternoons. These particular warmers use a water-repellent fabric that prevents light rain and road spray from soaking through, but are also highly breathable, making them a great option for dry days too.

  • Rain or shine, wet or dry, these warmers will do the trick
  • Water-repellent fabric keeps you warm and dry during your ride
  • Breathable construction prevents clamminess and overheating
  • Single, flat-lock seam ensures maximum comfort
  • Double-sided silicone gripper keeps the warmers in place
  • Easy to take off and stow in a jersey pocket if things warm up
  • Recommended for temperatures ranging from 54 - 68-degrees Fahrenheit
Tech SpecsSize
Tech Specs
Material
Nano Flex 3G
Fit
form-fitting
Recommended Use
road cycling
Manufacturer Warranty
1 year
Size

Castelli

Arm & Knee Warmers
 

S

(Woman)

S

(Man)

MLXL
Rider Weight

99.2 - 132.3lb

(45 - 60kg)

99.2 - 132.3lb

(45 - 60kg)

132.3 - 154.3lb

(60 - 70kg)

154.3 - 176.4lb

(70 - 80kg)

176.4lb+

(80kg+)

Short/Jersey Size XS - S S - M S - M L - XL 2XL - 3XL
Short/Jersey Size:
Take your typical cycling short or bib sizing for comparison.

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Unanswered Question

Stupid question, how do you know which one is the left or the right? Does it matter?

Excellent!

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

I bought these and have used them a dozen times. The fit is excellent and they provide really good warmth. Wonderful product!