Castelli Nano Flex 3G Knee Warmers Size:X-LARGE confirm in table below

confirm in table below

683 715 740 766 BB Offset

steep climbs

The Arc™ Short is your go-to for a day of fun in the dirt

Castelli Nano Flex 3G Knee Warmers Size:X-LARGE confirm in table belowAbout Castelli Nano Flex 3G Knee Warmers The ultimate warmer. Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions. Castelli 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. Features Nano Flex: Exclusively engineered by Castelli. They take their thermal fleecy