{"product_id":"maglia-intima-maniche-lunghe-castelli-cold-days-2nd-nero","title":"Castelli Cold Days 2nd long sleeve base layer - Black","description":"\u003ch3\u003eCastelli Cold Days 2nd long sleeve base layer: technical insulation for winter cycling\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb\u003eCastelli Cold Days 2nd long sleeve base layer\u003c\/b\u003e is an innovative solution for those who ride \u003cstrong\u003ein cold conditions\u003c\/strong\u003e. Made with high-loft \u003cstrong\u003ePolartec® Alpha® 90 fabric\u003c\/strong\u003e, it delivers outstanding insulation while maintaining lightness and stretch. Unlike traditional insulating materials, this fabric ensures \u003cstrong\u003emaximum breathability\u003c\/strong\u003e without the damp feeling typical of direct skin contact. The recycled PET construction combines environmental sustainability with superior thermal performance, making it ideal for \u003cstrong\u003ewinter rides and cycle touring\u003c\/strong\u003e in sub-zero temperatures.\u003c\/p\u003e\n\u003ch3\u003eErgonomic design and versatile wear\u003c\/h3\u003e\n\u003cp\u003eThe Jersey was developed as a \u003cstrong\u003ethermal mid-layer\u003c\/strong\u003e to be worn over a base layer, a setup that has proven to be among the best for riding in the cold. The off-center \u003cstrong\u003easymmetrical zip\u003c\/strong\u003e reduces bulk around the neck area, preventing excess volume in the lower torso. The body-hugging fit lets you choose whether to tuck it into the Bib tight or wear it on the outside, adapting to different personal preferences. Compatible with base layers such as Flanders, Bandito, Miracolo and Seamless, it ensures versatile outfit combinations.\u003c\/p\u003e\n\u003ch3\u003eTechnical features for the demanding cyclist\u003c\/h3\u003e\n\u003cp\u003eEvery detail of the \u003cstrong\u003eJersey Cold Days 2nd base layer\u003c\/strong\u003e has been optimized for the needs of the winter cyclist. The \u003cstrong\u003ehigh collar\u003c\/strong\u003e protects the neck area from cold drafts, while the fabric’s stretch ensures freedom of movement while pedaling. The combination of active insulation and breathability makes it suitable for long sessions without compromising thermal comfort.\u003c\/p\u003e\n\u003ch3\u003eTechnical features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePolartec® Alpha® 90 high-loft fabric\u003c\/strong\u003e in recycled PET.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eActive, lightweight thermal insulation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMaximum \u003cstrong\u003ebreathability\u003c\/strong\u003e and moisture management.\u003c\/li\u003e\n\u003cli\u003eOff-center asymmetrical zip.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh collar\u003c\/strong\u003e for thermal protection.\u003c\/li\u003e\n\u003cli\u003eBody-hugging fit.\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eCompatible with standard base layers.\u003c\/li\u003e\n\u003cli\u003eFabric stretch and softness.\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003ewinter cycling\u003c\/strong\u003e and gravel.\u003c\/li\u003e\n\u003cli\u003eColor: Black.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castelli","offers":[{"title":"XS \/ Black","offer_id":54456202527066,"sku":"4526535-010-XS","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"S \/ Black","offer_id":54456202559834,"sku":"4526535-010-S","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"M \/ Black","offer_id":54456202592602,"sku":"4526535-010-M","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"L \/ Black","offer_id":54456202625370,"sku":"4526535-010-L","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"XL \/ Black","offer_id":54456202658138,"sku":"4526535-010-XL","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"XXL \/ Black","offer_id":54456202690906,"sku":"4526535-010-XXL","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"XXXL \/ Black","offer_id":54456202723674,"sku":"4526535-010-XXXL","price":140.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/Maglia-intima-maniche-lunghe-Castelli-Cold-Days-10.jpg?v=1784747230","url":"https:\/\/www.all4cycling.com\/en\/products\/maglia-intima-maniche-lunghe-castelli-cold-days-2nd-nero","provider":"All4cycling ","version":"1.0","type":"link"}