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Castelli Nano Flex 3G Kneewarmer

Castelli Nano Flex 3G Kneewarmer
  • Color: Black
  • Color: Savile Blue
Color: Black
Size: Select size
Please select options Unavailable


Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions. We invented the category of water-protective thermal fabrics, and Castelli's proprietary Nano Flex is often imitated but never equaled. No compromises for any conditions.

- Water-repellent thermal and breathable Nano Flex fabric
- Flat-lock stitching with a single seam
- Double-sided silicone grippers to keep warmers in place
- 12°-20°C / 54°-68°F
- Weight: 89g

Part Numbers

Option UPC MPN Store SKU
Black / Small 08055688938420 Q19578010-2 CAS34300715S
Black / Medium 08055688938437 Q19578010-3 NAN26846722M
Black / Large 08055688938444 Q19578010-4 CAS34180931L
Black / X-Large 08055688938451 Q19578010-5 CAS35402574L
Savile Blue / Small 08050949221990 Q19578414-2
Savile Blue / Medium 08050949222003 Q19578414-3
Savile Blue / Large 08050949222010 Q19578414-4
Savile Blue / X-Large 08050949222027 Q19578414-5