{"product_id":"castelli-estremo-thermal-winter-cap-bike-142932021","title":"Castelli Estremo Thermal Winter cap","description":"Conquer extreme cold with the CASTELLI Estremo Thermal Winter Cap. Engineered for dedicated cyclists, it offers uncompromising warmth with Polartec® AirCore™ protection against headwinds on the front, while the Warmer fabric on the back ensures superior breathability, wicking away sweat to keep you dry. Its anatomical, thin profile fits perfectly under any helmet, providing essential thermal regulation without bulk. Stay comfortable and focused, no matter the temperature","brand":"Castelli","offers":[{"title":"One Size \/ Black","offer_id":54993092739415,"sku":"bike-142932021-ONE-SIZE-BLACK","price":74.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/8397\/4743\/files\/castelli-estremo-thermal-winter-cap_d1a66986-cf9b-4799-9354-784e431fa999.webp?v=1794281253","url":"https:\/\/geareurope.com\/products\/castelli-estremo-thermal-winter-cap-bike-142932021","provider":"GearEurope","version":"1.0","type":"link"}