{"product_id":"cambio-traseiro-ultegra-di2-rd-r8150-12v","title":"CAMBIO TRASEIRO ULTEGRA DI2 RD-R8150 12V","description":"\u003ch2 data-start=\"192\" data-end=\"251\"\u003e\u003cstrong data-start=\"195\" data-end=\"249\"\u003eCâmbio Traseiro Shimano Ultegra Di2 RD-R8150 – 12V\u003c\/strong\u003e\u003c\/h2\u003e \u003cp data-start=\"252\" data-end=\"329\"\u003e\u003cstrong data-start=\"252\" data-end=\"329\"\u003eO coração do novo sistema Di2: mais rápido, mais inteligente, mais limpo.\u003c\/strong\u003e\u003c\/p\u003e \u003cp data-start=\"331\" data-end=\"722\"\u003eO \u003cstrong data-start=\"333\" data-end=\"365\"\u003eShimano Ultegra RD-R8150 Di2\u003c\/strong\u003e é o novo padrão em câmbios traseiros eletrônicos para bikes de estrada, combinando \u003cstrong data-start=\"449\" data-end=\"483\"\u003etrocas de marcha ultrarrápidas\u003c\/strong\u003e, conectividade sem fio e um design centralizado e funcional. Além de operar como câmbio, ele atua como \u003cstrong data-start=\"587\" data-end=\"643\"\u003ecentral de controle do sistema Di2 de 12 velocidades\u003c\/strong\u003e, integrando a bateria, carregamento e conectividade com os demais componentes.\u003c\/p\u003e \u003cp data-start=\"724\" data-end=\"919\"\u003eSeu formato compacto foi otimizado para proporcionar \u003cstrong data-start=\"777\" data-end=\"817\"\u003emelhor aerodinâmica e limpeza visual\u003c\/strong\u003e, enquanto sua resposta nas trocas é quase instantânea — mesmo sob carga máxima em subidas ou sprints.\u003c\/p\u003e \u003ch3 data-start=\"921\" data-end=\"953\"\u003e\u003cstrong data-start=\"925\" data-end=\"953\"\u003eEspecificações Técnicas:\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"954\" data-end=\"1560\"\u003e \u003cli data-start=\"954\" data-end=\"976\"\u003e \u003cp data-start=\"956\" data-end=\"976\"\u003e\u003cstrong data-start=\"956\" data-end=\"966\"\u003eMarca:\u003c\/strong\u003e Shimano\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"977\" data-end=\"1001\"\u003e \u003cp data-start=\"979\" data-end=\"1001\"\u003e\u003cstrong data-start=\"979\" data-end=\"990\"\u003eModelo:\u003c\/strong\u003e RD-R8150\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1002\" data-end=\"1034\"\u003e \u003cp data-start=\"1004\" data-end=\"1034\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1014\"\u003eGrupo:\u003c\/strong\u003e Ultegra R8100 Di2\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1035\" data-end=\"1097\"\u003e \u003cp data-start=\"1037\" data-end=\"1097\"\u003e\u003cstrong data-start=\"1037\" data-end=\"1053\"\u003eVelocidades:\u003c\/strong\u003e 12 velocidades (cassete 11-30D ou 11-34D)\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1098\" data-end=\"1164\"\u003e \u003cp data-start=\"1100\" data-end=\"1164\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1121\"\u003eTipo de montagem:\u003c\/strong\u003e Direct Mount (padrão de câmbio traseiro)\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1165\" data-end=\"1212\"\u003e \u003cp data-start=\"1167\" data-end=\"1212\"\u003e\u003cstrong data-start=\"1167\" data-end=\"1200\"\u003eCapacidade máxima do cassete:\u003c\/strong\u003e 34 dentes\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1213\" data-end=\"1242\"\u003e \u003cp data-start=\"1215\" data-end=\"1242\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1235\"\u003ePeso aproximado:\u003c\/strong\u003e 262g\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1243\" data-end=\"1321\"\u003e \u003cp data-start=\"1245\" data-end=\"1321\"\u003e\u003cstrong data-start=\"1245\" data-end=\"1260\"\u003eTecnologia:\u003c\/strong\u003e Di2 Wireless (sem fio), com conectividade Bluetooth e ANT+\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1322\" data-end=\"1426\"\u003e \u003cp data-start=\"1324\" data-end=\"1426\"\u003e\u003cstrong data-start=\"1324\" data-end=\"1345\"\u003eFunção integrada:\u003c\/strong\u003e carregamento da bateria, botão de ajuste, porta de diagnóstico e LED indicador\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1427\" data-end=\"1487\"\u003e \u003cp data-start=\"1429\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1429\" data-end=\"1448\"\u003eCompatível com:\u003c\/strong\u003e sistema Synchro e Semi-Synchro Shift\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1488\" data-end=\"1560\"\u003e \u003cp data-start=\"1490\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1505\"\u003eAplicativo:\u003c\/strong\u003e E-Tube Project para ajustes finos via smartphone ou PC\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3 data-start=\"1562\" data-end=\"1596\"\u003e\u003cstrong data-start=\"1566\" data-end=\"1596\"\u003eDiferenciais e Benefícios:\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"1597\" data-end=\"2090\"\u003e \u003cli data-start=\"1597\" data-end=\"1660\"\u003e \u003cp data-start=\"1599\" data-end=\"1660\"\u003e\u003cstrong data-start=\"1599\" data-end=\"1658\"\u003eTrocas eletrônicas instantâneas, precisas e silenciosas\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1661\" data-end=\"1743\"\u003e \u003cp data-start=\"1663\" data-end=\"1743\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1693\"\u003eConectividade inteligente:\u003c\/strong\u003e comunicação sem fio com alavancas e aplicativos\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1744\" data-end=\"1830\"\u003e \u003cp data-start=\"1746\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1746\" data-end=\"1770\"\u003eIntegração completa:\u003c\/strong\u003e uma única peça concentra recarga, configuração e controle\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1831\" data-end=\"1906\"\u003e \u003cp data-start=\"1833\" data-end=\"1906\"\u003e\u003cstrong data-start=\"1833\" data-end=\"1862\"\u003eDesign compacto e moderno\u003c\/strong\u003e, ideal para bicicletas de alto desempenho\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1907\" data-end=\"2000\"\u003e \u003cp data-start=\"1909\" data-end=\"2000\"\u003e\u003cstrong data-start=\"1909\" data-end=\"1943\"\u003eFunção de trocas sincronizadas\u003c\/strong\u003e com o câmbio dianteiro (automático ou semi-automático)\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2001\" data-end=\"2090\"\u003e \u003cp data-start=\"2003\" data-end=\"2090\"\u003e\u003cstrong data-start=\"2003\" data-end=\"2090\"\u003eResistência e confiabilidade para uso em treinos intensos e provas de longa duração\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr data-start=\"2092\" data-end=\"2095\"\u003e \u003ch3 data-start=\"2097\" data-end=\"2145\"\u003e\u003cstrong data-start=\"2101\" data-end=\"2143\"\u003eTecnologia de corrida em cada detalhe.\u003c\/strong\u003e\u003c\/h3\u003e \u003cp data-start=\"2146\" data-end=\"2263\"\u003eO RD-R8150 eleva sua experiência de pedal para o próximo nível — com \u003cstrong data-start=\"2215\" data-end=\"2263\"\u003eeficiência, leveza e inteligência embarcada.\u003c\/strong\u003e\u003c\/p\u003e \u003chr data-start=\"2265\" data-end=\"2268\"\u003e \u003ch3 data-start=\"2270\" data-end=\"2307\"\u003e\u003cstrong data-start=\"2274\" data-end=\"2305\"\u003eDisponível na Cia Bike Shop\u003c\/strong\u003e\u003c\/h3\u003e \u003cp data-start=\"2308\" data-end=\"2473\"\u003eA \u003cstrong data-start=\"2310\" data-end=\"2327\"\u003eCia Bike Shop\u003c\/strong\u003e oferece a linha completa \u003cstrong data-start=\"2353\" data-end=\"2372\"\u003eShimano Di2 12V\u003c\/strong\u003e, com \u003cstrong data-start=\"2378\" data-end=\"2436\"\u003egarantia de procedência, suporte técnico especializado\u003c\/strong\u003e e condições especiais para montagem.\u003c\/p\u003e \u003cp data-start=\"2475\" data-end=\"2642\"\u003e \u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"Default 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