Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help

Pro Seamless 2 Knee Warmer

Be the first to review


Size Chart


Pro Seamless Knee Warmer

Don't try to put these knee warmers in a box because Castelli crafted this versatile design with cold days and long rides in mind. These Pro Seamless Knee Warmers are strikingly warm without causing overheating, and their lightweight, seamless fabric promotes moisture management and eliminates irritation. Pull on a pair over your bib shorts and ride through the weather until the sun comes out, when you can strip these bad boys right off again.


  • Keep your knees cozy on cold days with versatile warmers
  • Soft, stretchy fabric keeps in warmth without overdoing it
  • Next-to-skin comfort with moisture-wicking technology
  • Seamless construction eliminates irritation
  • Item #CSTZ7E3
78% polyester, 15% nylon, 7% Lycra
Recommended Use
road cycling
Manufacturer Warranty
1 year