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  • Mavic Cosmic H2O Knee Warmer
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MavicCosmic H2O Knee Warmer

Item # MAV00I9

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Item # MAV00I9

Cosmic H2O Knee Warmer

Keep those all-important knees covered and protected from the elements on chilly and damp shoulder-season rides with the Cosmic H2O Knee Warmer from Mavic. They're ideal when leg warmers or full tights are overkill and straight up bib shorts aren't quite enough. Featuring a brushed fabric interior for maximum insulating warmth and a Teflon treatment to repel water on rainy days, you'll remain drier and warmer when the conditions are cool and wet. Mavic designed these knee warmers with flatlock seams and elastic cuffs with silicone grippers to pair perfectly with its Cosmic Pro Thermo bib shorts for maximum versatility in ever-changing weather conditions. Final details include strategically placed reflective details that don't compromise breathability and provide added visibility in low-light conditions.

  • Mavic warmers providing protection for your knees
  • Brushed interior fabric insulates with cozy warmth
  • Teflon treatment repels rain and keeps the fabric from wetting out
  • Designed to pair with Cosmic Pro Thermo bib shorts
  • Seamless construction keeps irritation to a minimum
  • Reflective details improve visibility in low-light
Tech SpecsSize
Tech Specs
Warm Tech Teflon (84% nylon, 16% elastane), DWR coating
Recommended Use
road cycling, triathlon
Manufacturer Warranty
2 years


Men's Apparel

34.6 - 36.2in

(88 - 92cm)

36.6 - 38.2in

(93 - 97cm)

38.6 - 40.2in

(98 - 102cm)

40.6 - 42.5in

(103 - 108cm)

42.9 - 44.9in

(109 - 114cm)


29.9 - 31.5in

(76 - 80cm)

31.9 - 33.1in

(81 - 84cm)

33.5 - 35.4in

(85 - 90cm)

35.8 - 37.8in

(91 - 96cm)

38.2 - 40.2in

(97 - 102cm)


35.4 - 37in

(90 - 94cm)

37.4 - 38.6in

(95 - 98cm)

39 - 40.9in

(99 - 104cm)

41.3 - 43.3in

(105 - 110cm)

43.7 - 45.7in

(111 - 116cm)

How to Measure:
For best results, take measurements over your underwear.
Measure under your arms, around the fullest part of your chest.
Natural Waist:
Measure around your natural waistline, keeping the tape a bit loose.
Measure around the fullest part of your body at the top of your legs.

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