{"product_id":"gruppo-shimano-grx-rx825-2x12v-11-34t-48-31-d","title":"Shimano GRX RX825 2x12V 11\/34T groupset - 48\/31 D","description":"\u003cp\u003eThe Shimano GRX Di2 groupset is Shimano's new 2x12-speed electronic groupset for gravel bikes, a combination of Shimano's unparalleled electronic shifting technology and a wide range of gear ratios. Shimano developed each component with the specific needs of cyclists in mind.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eST-RX825 Di2 2x12-speed brake\/shift controls.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGRX BR-RX820 Flat mount calipers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGRX FC-RX8202 48\/31D crankset, 172.5 mm.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFD-RX825 Di2 front derailleur, direct mount, 2x12 speeds.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRD-RX825 Di2 12v rear derailleur.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltegra CS-R8100 11-34D sprocket cassette.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCN-M8100 chain, 126 links (locking Quick Link included).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRT-MT800 discs (Centerlock, 160 mm diameter).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano BT-DN300 Di2 battery for mounting in the seatpost.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano EW-EC300 USB type A charging cable (cable length 1500mm).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano Di2 EW-SD300-I 600mm internal power cable.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano Di2 EW-SD300-I 1200mm internal power cable.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano RT-CL800 Center-Lock 160mm brake disc including locking ring.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"172.5mm \/ Black","offer_id":48393294152026,"sku":"grx825","price":1854.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/Gruppo-Shimano-GRX-RX825-2x12V-11-36T-48-31-D-All4-0.jpg?v=1769626965","url":"https:\/\/maisoncalyx.shop\/en\/products\/gruppo-shimano-grx-rx825-2x12v-11-34t-48-31-d","provider":"All4cycling ","version":"1.0","type":"link"}