{"product_id":"pedalier-capteur-de-puissance-12v-shimano-ultegra-r8100-p","title":"SHIMANO ULTEGRA R8100-P 12V Power Sensor Crankset","description":"\u003cp data-start=\"0\" data-end=\"524\"\u003eThe \u003cstrong\u003eShimano Ultegra R8100-P crankset features\u003c\/strong\u003ea double-sided power sensor, designed for cyclists seeking precision and performance. With sensors on both sides of the crankset, it offers extremely reliable power measurement, with a claimed accuracy of ±2%, ideal for analyzing left-right power distribution and optimizing pedaling efficiency. Compatible with Shimano 12-speed groupsets, the crankset is ideal for intensive training and road racing.\u003c\/p\u003e \u003cp data-start=\"526\" data-end=\"1025\"\u003eManufactured with\u003cstrong\u003e Hollowtech II\u003c\/strong\u003e technology, the R8100-P crankset combines lightness and rigidity for maximum power transfer. Available lengths from 160 to 175 mm and chainring combinations 50-34 T or 52-36 T allow precise adjustment to pedaling style and specific needs. The hollow crankset design and aluminum chainrings ensure excellent strength while reducing weight, for optimum performance on the road or in time trials.\u003c\/p\u003e \u003cp data-start=\"1027\" data-end=\"1318\"\u003eThe integrated power sensor features \u003cstrong\u003eANT+ and Bluetooth LE connectivity\u003c\/strong\u003e, guaranteeing seamless communication with GPS meters and training applications. The rechargeable Li-ion battery offers up to 300 hours of autonomy for extended sessions without interruption.\u003c\/p\u003e \u003cp data-start=\"1320\" data-end=\"1531\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFinally, the R8100-P crankset is compatible with a range of press-fit bottom bracket units, including SM-BB9000 and SM-BB72-41B. Its simple, precise installation guarantees stable mounting and efficient pedaling.\u003c\/p\u003e \u003cp data-start=\"1320\" data-end=\"1531\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003ca title=\"Shimano R9200\/R8100 capteur de puissance\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/UM-0N50C-000-FRE.pdf?v=1762508104\"\u003e\u003cstrong\u003eInstruction manual.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"36\/52 \/ 172.5mm","offer_id":56289108361596,"sku":"PBS_SHIM058938","price":5891.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/FC-R8100-P-52-36T-shic219-primary_1_750_750.jpg?v=1770968367","url":"https:\/\/probikeshop.dk\/en\/products\/shimano-ultegra-r8100-p-12v-power-sensor-crankset","provider":"Probikeshop","version":"1.0","type":"link"}