{"product_id":"ec-2305201521","title":"Vittoria Corsa PRO Vittoria Tubeless Ready Hookless","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eVittoria is a leading company in sports bicycle tires. Among them, the Corsa cotton tire series is their top-tier road bike racing tire, adopted by the world's top professional teams for many years, accumulating numerous victories. Over time, it has undergone several model changes, and now, after a full model change, it has been released as \"CORSA PRO.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eThe Corsa PRO features a newly adopted \"Graphene + Silica\" compound, which enhances wet grip while improving speed\/rolling resistance by 12% and puncture resistance by 18%. This ensures speed and reliability on various road conditions, achieving ultimate control.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eFurthermore, by enclosing the proven cotton casing material in an innovative new manufacturing process, we achieved a 4% weight reduction, creating a new standard for performance road tubeless-ready tires for racing.\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003e\u003cb\u003eCORSA PRO TLR\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize (Weight): 28-622 (295g), 30-622 (300g), 32-622 (320g)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCasing: Cotton 320tpi\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompound: Graphene + Silica\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompliant with new ETRTO standards\u003cbr\u003e28C and above are compatible with hookless rims\u003c\/span\u003e\u003c\/p\u003e","brand":"Grumpy Bike Shop","offers":[{"title":"700x28c \/ Black (Side Tan)","offer_id":45326034731310,"sku":"ec-2305201521-1-1","price":13900.0,"currency_code":"JPY","in_stock":false},{"title":"700x30c \/ Black (Side Tan)","offer_id":45326056063278,"sku":"ec-2305201521-2-1","price":13900.0,"currency_code":"JPY","in_stock":true},{"title":"700x32c \/ Black (Side Tan)","offer_id":45326056096046,"sku":"ec-2305201521-3-1","price":13900.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/3919\/5064\/files\/corsa-pro.jpg?v=1684399120","url":"https:\/\/www.grumpy.jp\/en\/products\/ec-2305201521","provider":"Grumpy Bike Shop","version":"1.0","type":"link"}