{"title":"Mountain Biking — Tops — Base Layers","description":null,"products":[{"product_id":"castelli-flanders-warm-ls-base-layer","title":"Castelli Flanders Warm LS Base Layer","description":"\u003cp\u003eMade for the conditions of Flanders in February, the Castelli Flanders Warm Long Sleeve base layer provides the soft warmth you need in cold weather. The multi-denier soft fabric is exceptionally warm and it wicks sweat so you stay dry, comfortable and protected against winter weather that keeps many cyclists inside. The high collar is sealed by the Camlock zipper so no cold air can seep into your warmth. Breathable mesh keeps the armpits from getting sweaty. Sewn together with flat-lock stitching, the Castelli long sleeve base layer is that extra layer you need to make riding in the cold winter months pleasurable.\u003c\/p\u003e","brand":"Castelli","offers":[{"title":"Black \/ M","offer_id":52092604481856,"sku":"A14531010-3","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ S","offer_id":52092604514624,"sku":"A14531010-2","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":52092604547392,"sku":"A14531010-4","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Grey \/ M","offer_id":52092604580160,"sku":"A14531008-3","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ S","offer_id":52092604612928,"sku":"A14531008-2","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ XS","offer_id":52092604645696,"sku":"A14531008-1","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ 2XL","offer_id":52092604678464,"sku":"A14531008-6","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ XL","offer_id":52092604711232,"sku":"A14531008-5","price":119.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ L","offer_id":52092604744000,"sku":"A14531008-4","price":119.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1943\/3024\/files\/A14531_008.jpg?v=1780696900"},{"product_id":"castelli-pro-issue-w-short-sleeve","title":"Castelli Pro Issue W Short Sleeve","description":"\u003cul\u003e\n\u003cli\u003eIdeal for cool conditions when you need an extra layer under your jersey\u003c\/li\u003e\n\u003cli\u003e100% polyester 3D mesh fabric\u003c\/li\u003e\n\u003cli\u003eReduced seaming at shoulders for extra comfort\u003c\/li\u003e\n\u003cli\u003eDouble layer construction at neck\u003c\/li\u003e\n\u003cli\u003eWEIGHT: 38g (Small)\u003c\/li\u003e\n\u003cli\u003e15°-25°C \/ 59°-77°F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castelli","offers":[{"title":"white \/ M","offer_id":52092697248064,"sku":"A18088001-3","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1943\/3024\/files\/A18088_001.jpg?v=1780701697"},{"product_id":"castelli-flanders-warm-neck-warmer","title":"Castelli Flanders Warm \/ Neck Warmer","description":"\u003cp\u003eCastelli added a built-in neck warmer to its warmest base layer, the Flanders; the Castelli Flanders Warm\/Neck Warmer has a neck that can be lowered for cold days and raised to cover your face on brutally cold training days. The SottoZero fleece fabric keeps in body heat while allowing enough air to circulate to keep a rider dry. Mesh inserts have been added at the armpits, where athletes tend to sweat the most. The mesh is very porous; it absorbs and evaporates body moisture immediately. The base layer fabric feels exceptionally soft against skin which, when combined with flat-lock stitching, provides a serious athlete with a very comfortable base layer for training in uncomfortable weather.\u003c\/p\u003e","brand":"Castelli","offers":[{"title":"Black \/ L","offer_id":52092733129024,"sku":"A18522010-4","price":129.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ M","offer_id":52092733161792,"sku":"A18522010-3","price":129.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ S","offer_id":52092733194560,"sku":"A18522010-2","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Grey \/ L","offer_id":52092733227328,"sku":"A18522008-4","price":129.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ M","offer_id":52092733260096,"sku":"A18522008-3","price":129.99,"currency_code":"USD","in_stock":false},{"title":"Grey \/ S","offer_id":52092733292864,"sku":"A18522008-2","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Grey \/ XL","offer_id":52092733325632,"sku":"A18522008-5","price":129.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1943\/3024\/files\/A18522_008.jpg?v=1780702407"},{"product_id":"castelli-core-mesh-3-ss","title":"Castelli Core Mesh 3 SS","description":"\u003cp\u003eThe Core Mesh 3 Short Sleeve base layer is a must for cyclists who ride at a high intensity in moderately warm weather. Castelli discovered the best combination of fabrics along with a minimalist design to create a base layer that keeps a cyclist drier and cooler when his body heats up. The main fabric, Magic Mesh, will not absorb sweat. It simply acts as a medium for moisture to be pulled away from skin. In the Core Mesh 3, a cyclist dries nearly immediately. The mesh’s extreme stretch and less than ¼ pound weight provide a cyclist with a base layer that is barely noticeable. The only thing he will notice is that while riding in the Core Mesh 3 base layer, he’ll feel exceptionally more comfortable. The base layer not only dries body moisture, but it acts as a second layer. The second layer increases air circulation to cool down a cyclist who is riding at a high intensity. Comfort is further enhanced by use of minimal seams. The Core Mesh 3 feels silky soft against skin providing a base layer to help a cyclist feel great on the bike.\u003c\/p\u003e","brand":"Castelli","offers":[{"title":"Black \/ 2XL","offer_id":52092748497216,"sku":"A17027010-6","price":70.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ L\/XL","offer_id":52092748529984,"sku":"A17027010-4","price":70.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ S\/M","offer_id":52092748562752,"sku":"A17027010-2","price":70.0,"currency_code":"USD","in_stock":false},{"title":"white \/ L\/XL","offer_id":52092748595520,"sku":"A17027001-4","price":70.0,"currency_code":"USD","in_stock":false},{"title":"white \/ 2XL","offer_id":52092748628288,"sku":"A17027001-6","price":70.0,"currency_code":"USD","in_stock":false},{"title":"white \/ S\/M","offer_id":52092748661056,"sku":"A17027001-2","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1943\/3024\/files\/a17027_001.jpg?v=1780703202"},{"product_id":"castelli-flanders-2-w-warm-long-sleeve","title":"Castelli Flanders 2 W Warm Long Sleeve","description":"\u003cp\u003eThe Flanders 2 Woman’s Warm Long Sleeve base layer was designed to keep a woman cyclist comfortable when she rides her bike in cold weather. High-loft fleece on the inside maintains body heat and the soft texture is very comfortable. Flat-lock seams add to the comfort. Comfort on the bike during the winter months helps to motivate the effort it takes to log in those winter base miles. The 100% polyester fabric is used in athletic gear because of its ability to wick moisture. When you sweat in the Flanders base layer, body moisture evaporates immediately. Mesh armpit inserts are added to speed up moisture evaporation in the armpit area where a female cyclist sweats the most. The stretchy fabric makes it ideal as a base layer because it fits perfectly under a cycling jersey or jacket. The Flanders 2 Woman’s Warm Long Sleeve base layer fulfills two purposes: the extra layer keeps a woman cyclist warm as well as dry in cold weather.  Whether a cyclist is training and racing at high intensity, or simply logging in 100-mile endurance rides, the Flanders allows a woman to focus on her efforts as well as keeps her motivated to train during the winter months.\u003c\/p\u003e","brand":"Castelli","offers":[{"title":"Black \/ M","offer_id":52092749545792,"sku":"A19547010-3","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ S","offer_id":52092749578560,"sku":"A19547010-2","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Gray \/ L","offer_id":52092749611328,"sku":"A19547008-4","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Gray \/ M","offer_id":52092749644096,"sku":"A19547008-3","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Gray \/ S","offer_id":52092749676864,"sku":"A19547008-2","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Gray \/ XL","offer_id":52092749709632,"sku":"A19547008-5","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1943\/3024\/files\/A19547_008.jpg?v=1780703261"}],"url":"https:\/\/www.tourcycling.com\/collections\/mountain-biking-tops-base-layers.oembed","provider":"Tour Cycling","version":"1.0","type":"link"}