Sorry, this product is no longer available!
Castelli NanoFlex+ Legwarmers - AW18 is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Castelli NanoFlex+ Legwarmers - 2016
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Castelli NanoFlex+ Legwarmers - 2016

This item was discontinued 25th November 2019.

If you require help finding an alternative to this product please contact customer services.

Code: CS16578010
Castelli NanoFlex+ Legwarmers - AW18


The Castelli NanoFlex legwarmers have been part of their collection for 7 years now and during that time have become recognised by those in the know as the very best in protection from the elements. This latest version sees a new additional fabric – Nano Light added to the back of the knee to help with ease of movement and enhance the fit and comfort while keeping water protection as high as ever. 



  • Fleece lined to keep legs warm
  • Highly breathable
  • Fast drying
  • Improved UV protection
  • Great in any cool, wet condition
  • Repels water droplets from rain and road spray
David Brilliant in combination with the nanoflex shorts
Mr Kim 카스텔리를 개인적으로 좋아하는데 암워머도 만족스러웠지만 레그워머도 너무 좋습니다 살에 촥 감기면서 따듯하니 움직임에도 전혀 무리가 없습니다
Leeee Just as what I expected - very warm and the right size
richard Always struggled with leg warmers, too tight, too long, too short, zip breaks, these fit nicely, don`t constrict at all, you dont know you have them on, kept the legs warm, might get another pair.
Dr Pete These legwarmers are great for colder mornings and resist rain too. They stay up once you get the knack of putting them on.
Mr Pinho Good legwarmers and always Castelli with very high quality.
gabriel Very nice item, order one size more. Warm leggings
Mr Stoodley Good quality leg warmers. Like the fact they have zipped ankles.
Mr arthurs Leg warmers fit perfectly and keep you dry
Gabor I purchased it to complement My Nanoflex Pro Omloop bibshorts in mild winter weather (between 5 to 10 grades). I had no opportunity yet to test its water repellency, but in is confortably warm and with the zipped bottom it is easy to get in and out of it.
Mr de jager Great fit no slippage.
DavidJ I'm 168cm & 56kg and I bought the Small size. The legwarmers are nice & tight (especially around the ankles). The fabric is great, but I don't like the rubberized CASTELLI logos - will crack over time. No loose threads.
pkultra I'm 1.7m 59kg. Bought a small and it's a perfect fit. Use with Castelli Nano Flex Pro Omloop Bibshorts and they're perfect on those colder fall/winter days.
Mr Fogel Very warm felt inside. Extremely high quality
Christopher Nice and comfy and warm.
nolan These arm warmers keep arms warm on those cooler rides easy to put on or off and stay in place well whilst riding.
Mr Wheeler Good fit. Kept my legs warm and dry. My only criticism is they didn't feel as comfortable behind the knee when compare to my Castelli tights.