Castelli Nano Flex 3G Knee Warmers Size:X-LARGE Equipped with a durable machined

Equipped with a durable machined aluminium barrel and precision-crafted piston

and inclement conditions

Water-Resistant: Rain

a high-performance sticky compound with significantly more durability and only a minimal decrease in friction compared to IdroGrip

confirm in table below

Castelli Nano Flex 3G Knee Warmers Size:X-LARGE Equipped with a durable machinedAbout 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