{"product_id":"pirelli-cinturato-smartube-x-020239-02-700","title":"Pirelli, Cinturato  SmarTUBE X, Tube, Presta, Length: 60mm, 700C, 40-50C","description":"\u003cp\u003e* 70% weight savings compared to conventional tubes* 50% smaller than conventional tubes* 3x thicker than standard SmarTUBES* Not for use with rim brakes* Not designed to be repaired* Constructed of Thermoplastic Polyurethane* Weighs just 150 grams\u003c\/p\u003e","brand":"Pirelli","offers":[{"title":"700c \/ Default","offer_id":44064273793067,"sku":"020239-02-700","price":49.9,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.secretbikeshop.com\/products\/pirelli-cinturato-smartube-x-020239-02-700","provider":"Secret Bike Shop","version":"1.0","type":"link"}