Nano Flex Arm Warmer |Castelli|Soudal Quick-Step Long bibs Engineered for speed and comfort

Engineered for speed and comfort

The stretchy supportive fit keeps them securely in place on long rides and hard efforts

or as a face covering

Utilises GORE-TEX’s technology to create a completely waterproof

Pro Team: Bora Hansgrohe 2022

Nano Flex Arm Warmer |Castelli|Soudal Quick-Step Long bibs Engineered for speed and comfortCastelli Nano Flex 3G Arm Warmers The Castelli Nano Flex 3G Arm Warmers are designed to provide versatile protection for cool and unpredictable riding conditions. Built with Castellis advanced Nano Flex fabric, they deliver warmth, breathability and water repellency in one highly adaptable piece of kit. The thermal fabric keeps your arms warm in cool conditions while remaining breathable during hard efforts. The water repellent treatment also helps