{"product_id":"cycling-ceramic-ospw-pro-shimano-ultegra-dura-ace-jockey-wheel-system-bike-142287218","title":"Cycling ceramic OSPW Pro Shimano Ultegra\/Dura ace jockey wheel system","description":"Unlock the complete capabilities of your Shimano Ultegra or Dura-Ace derailleur using the CyclingCeramic OSPW Pro system. This high-quality enhancement features oversized 14\/19T aluminum pulleys and a light carbon and aluminum cage, offering exceptional strength and aerodynamic efficiency. Enjoy smoother, more effective gear changes and significant energy conservation, attributed to handcrafted ceramic bearings. Independent laboratory Frictions Facts has verified these bearings as among the quickest available, with a friction level as low as 0.033w. This is the definitive selection for serious cyclists pursuing peak performance","brand":"Cycling ceramic","offers":[{"title":"14-19t Black","offer_id":54085975638359,"sku":"bike-142287218-14-19T-BLACK","price":249.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/8397\/4743\/files\/cycling-ceramic-ospw-pro-shimano-ultegra-dura-ace-jockey-wheel-system_d60c051d-c7b8-4a97-a00b-f1cbc13af852.webp?v=1785655014","url":"https:\/\/geareurope.com\/products\/cycling-ceramic-ospw-pro-shimano-ultegra-dura-ace-jockey-wheel-system-bike-142287218","provider":"GearEurope","version":"1.0","type":"link"}