Castelli Nanoflex Pro 2 Bib Tights AW18Now more protective than ever, Castelli's Nanoflex Pro 2 Bib Tights uses new Nano Flex Xtra Dry fabric to increase water protection and warmth, making it perfect for the depths of winter, whether it's a wet or dry day.A step on from the original Nano Flex, Nano Flex Xtra Dry is improved with a tighter knit design with a double layer that increases the thermal warmth of the Nanoflex Pro 2 Bib Tights. At the same time, Castelli has also improved the water-repellent treatment so you'll be able to ride for longer in the rain before water can soak in. However, these improvements aren't to the detriment of breathability, you'll still find the fabric is highly effective at removing sweat to leave you dry and comfortable inside. Another key component for comfort on your winter rides is the inclusion of the Castelli Progetto X² Air seat pad. This pad uses multi-density foams in variable thicknesses to provide support and cushioning where you need it most. A lack of seams eliminates chafing while pedalling, creating a pad that is comfortable for hour after hour. The construction uses minimal seams, to prevent water ingress, and extra material is added over the backside and inner thigh to resist soaking from road spray. As the light fades you'll also be pleased to find large reflective splash proof panels over the shin increases your visibility, perfect for those who ride early or late in the day.Features:Materials: 78% Polyamide, 22% ElastaneNano Flex Xtra Dry fabric brings higher level of water protection and warmthDouble-face knit keeps you warmer because less wind comes inReflective waterproof splash guards on inside of lower legsDouble layer over backside protects from water coming off rear wheelFewer seams to reduce chance of water coming inLie-flat bib constructionProgetto X2 Air pad for long hours in the saddleSuggested Temperature Range: 0 to 10 Degrees CBuy Castelli Cycle Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.