{"title":"Complete gravel groupsets: 1x and 2x drivetrains","description":"","products":[{"product_id":"gruppo-shimano-grx-rx820-12v-11-34t-48-31-d","title":"Shimano GRX RX820 12V 11\/34T groupset - 48\/31 D","description":"\u003cdiv class=\"SHIMANO-GRX_wrap\"\u003e\n\u003cdiv class=\"contTxt\"\u003e\n\u003cp class=\"productTxt\"\u003eShimano GRX RX820 groupset with its Gravel-specific ergonomics, optimized gear options, rugged reliability and quiet, stable drivetrain, sets itself apart from the rest of the component world. This is not a series of reworked street components. Shimano has taken an innovative look at the way cyclists want to explore their world. With SHIMANO GRX there are no more excuses, it will make you want to take that bumpy detour or stay in the saddle longer.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eIncludes:\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFD-RX820 Double Down swing derailleur.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGRX rear derailleur RDRX820SET 12-speed gearbox.\u003c\/li\u003e\n\u003cli\u003eULTEGRA 12-v HYPERGLIDE+ cassette.\u003c\/li\u003e\n\u003cli\u003eShimano GRX RX820 brake levers.\u003c\/li\u003e\n\u003cli\u003eGRX RX820 brake calipers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eChain CN-M8100 HG 12-speed chain 126 links.\u003c\/li\u003e\n\u003cli\u003eGRX Crankset FC-RX820-2 Crankset 12 Speed ​​172.5mm 48-31T Series Color.\u003c\/li\u003e\n\u003cli\u003e2 RT-MT800 CENTER LOCK ICE TECHNOLOGIES FREEZA 160mm Center Lock brake discs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"172.5mm \/ Nero","offer_id":47074687517018,"sku":"PPGRX8202","price":950.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/grx-rx820-gruppo.jpg?v=1695130391"},{"product_id":"gruppo-shimano-grx-rx820-12v-10-51t-42-d","title":"Shimano GRX RX820 12V 10\/51T groupset - 42 D","description":"\u003cdiv class=\"SHIMANO-GRX_wrap\"\u003e\n\u003cdiv class=\"contTxt\"\u003e\n\u003cp class=\"productTxt\"\u003eShimano GRX RX820 groupset with its Gravel-specific ergonomics, optimized gear options, rugged reliability and quiet, stable drivetrain, sets itself apart from the rest of the component world. This is not a series of reworked street components. Shimano has taken an innovative look at the way cyclists want to explore their world. With SHIMANO GRX there are no more excuses, it will make you want to take that bumpy detour or stay in the saddle longer.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eIncludes:\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGRX rear derailleur RDRX822SET 12-speed gearbox.\u003c\/li\u003e\n\u003cli\u003eDEORE XT cassette Cassette sprockets CS-M8100-12 12 speed 10-51T.\u003c\/li\u003e\n\u003cli\u003eShimano GRX RX820 brake levers.\u003c\/li\u003e\n\u003cli\u003eGRX RX820 brake calipers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eChain CN-M8100 HG 12-speed chain 126 links.\u003c\/li\u003e\n\u003cli\u003eFC-RX820-1 Crankset 12 Speed ​​172.5mm 42T Series Color\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 RT-MT800 CENTER LOCK ICE TECHNOLOGIES FREEZA 160mm Center Lock brake discs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"172.5mm \/ Black","offer_id":47074753544538,"sku":"PPGRX8201","price":980.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/grx-rx821.jpg?v=1695131913"},{"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"},{"product_id":"gruppo-shimano-grx-rx820-12v-10-51t-40t","title":"Shimano GRX RX820 12V 10\/51T groupset - 40T","description":"\u003cdiv class=\"SHIMANO-GRX_wrap\"\u003e\u003cdiv class=\"contTxt\"\u003e\u003cp class=\"productTxt\"\u003eShimano GRX RX820 groupset with its specific ergonomics for the Gravel, optimized gear ratio options, robust reliability, and quiet, stable shifting, stands apart from the rest of the component world. This is not a reworked road component series. Shimano has innovatively observed how riders want to explore their world. With SHIMANO GRX, there are no more excuses; it will make you want to take that rough detour or stay in the saddle longer.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\n\u003cul\u003e\u003cli\u003eGRX Rear Derailleur RDRX822SET 12-speed.\u003c\/li\u003e\u003cli\u003eDEORE XT Cassette CS-M8100-12 12-speed 10-51T.\u003c\/li\u003e\u003cli\u003eShimano GRX RX820 brake levers.\u003c\/li\u003e\u003cli\u003eGRX RX820 brake calipers.\u003c\/li\u003e\u003cli\u003eCN-M8100 HG 12-speed chain, 126 links.\u003c\/li\u003e\u003cli\u003eFC-RX820-1 12-speed crankset 175 mm 40T Color series\u003c\/li\u003e\u003cli\u003e2 RT-MT800 CENTER LOCK ICE TECHNOLOGIES FREEZA 160mm Center Lock brake rotors.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"175mm \/ Black","offer_id":53380036460890,"sku":null,"price":980.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/Gruppo-Shimano-GRX-RX820-12V-10-51T-40T-All4cyclin-0.webp?v=1768936119"},{"product_id":"gruppo-shimano-grx-rx825-2x12v-11-36t-48-31-d","title":"Shimano GRX RX825 2x12V 11\/36T groupset - 48\/31 D","description":"\u003cp\u003eThe Shimano GRX Di2 groupset is Shimano's new 2x12-speed electronic groupset for gravel bikes, combining Shimano's unrivaled electronic shifting technology with a wide range of gear ratios. Shimano has developed each individual component with the specific needs of cyclists in mind.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eST-RX825 Di2 brake\/shifter levers 2x12 speed.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGRX BR-RX820 Flat mount brake calipers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGRX FC-RX8202 crankset 48\/31T.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFD-RX825 Di2 front derailleur, direct mount, 2x12 speed.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRD-RX825 Di2 rear derailleur 12-speed.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHG710 11-36T cassette.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCN-M8100 chain, 126 links (Quick Link included).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRT-MT800 rotors (Centerlock, 160 mm diameter).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano BT-DN300 Di2 battery for seatpost mounting.\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 internal power cable EW-SD300-I 600mm.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano Di2 internal power cable EW-SD300-I 1200mm.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShimano RT-CL800 Center-Lock 160mm brake rotor including lock ring.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"170mm \/ Black","offer_id":53448388968794,"sku":"grx1136170","price":2060.96,"currency_code":"EUR","in_stock":false},{"title":"172.5mm \/ Black","offer_id":54074393985370,"sku":"grx11361725","price":2060.96,"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"},{"product_id":"gruppo-sram-rival-xplr-e1-1x13-axs-disc-42t","title":"SRAM RIVAL XPLR E1 1x13 AXS DISC GROUPSET - 42T ","description":"\u003ch3\u003eSRAM Rival XPLR E1 1x13 AXS Disc 42T\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003egravel 13-speed groupset\u003c\/strong\u003e \u003cstrong\u003eSRAM Rival XPLR AXS E1\u003c\/strong\u003e is a single-chainring electronic drivetrain designed for high-performance gravel. The 1x13 setup pairs a 42-tooth chainring with a 10-46T cassette, delivering a wide range with tight gear progression. The AXS system eliminates the mechanical connection between shifters and derailleur, while the Full Mount architecture connects the derailleur directly to the compatible frame.\u003c\/p\u003e\n\u003ch3\u003eFull Mount drivetrain and 10-46T gearing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ewireless electronic derailleur\u003c\/strong\u003e Rival XPLR AXS E1 uses the Full Mount system and does not require the traditional derailleur hanger. The \u003cstrong\u003eXPLR 10-46T cassette\u003c\/strong\u003e XG-1351 features 13 gears and requires an XDR freehub, offering a setup tailored to single-chainring gravel drivetrains. The integrated clutch helps control chain movement on rough terrain, while the Rival Flattop E1 chain completes the system with a dedicated geometry.\u003c\/p\u003e\n\u003ch3\u003e42T crankset and hydraulic braking\u003c\/h3\u003e\n\u003cp\u003eThe Rival XPLR E1 crankset uses a 42-tooth X-SYNC Direct Mount chainring and DUB Wide spindle, with a chainline specific to gravel configurations. The \u003cstrong\u003ehydraulic disc brakes\u003c\/strong\u003e Rival AXS HRD with Flat Mount calipers are paired with 160 mm Paceline Two Piece rotors, ensuring braking control and modulation. A removable AXS battery and charger complete an integrated groupset designed for gravel bikes with a compatible Full Mount frame.\u003c\/p\u003e\n\u003ch3\u003eTechnical features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfiguration: \u003cstrong\u003egravel 13-speed groupset\u003c\/strong\u003e, 1x13 single-chainring.\u003c\/li\u003e\n\u003cli\u003eControls: SRAM Rival XPLR AXS E1 HRD with electronic shifting management.\u003c\/li\u003e\n\u003cli\u003eRear derailleur: SRAM Rival XPLR AXS E1, 13-speed.\u003c\/li\u003e\n\u003cli\u003eDerailleur interface: Full Mount, without a traditional hanger.\u003c\/li\u003e\n\u003cli\u003eDrivetrain: \u003cstrong\u003ewireless electronic derailleur\u003c\/strong\u003e SRAM AXS.\u003c\/li\u003e\n\u003cli\u003eCrankset: SRAM Rival XPLR E1 with 42-tooth X-SYNC Direct Mount chainring.\u003c\/li\u003e\n\u003cli\u003eBottom bracket spindle: SRAM DUB Wide.\u003c\/li\u003e\n\u003cli\u003eCassette: SRAM Rival XPLR XG-1351, 13-speed.\u003c\/li\u003e\n\u003cli\u003eGearing: 10-11-12-13-15-17-19-21-24-28-32-38-46 teeth.\u003c\/li\u003e\n\u003cli\u003eRequired freehub: SRAM XDR.\u003c\/li\u003e\n\u003cli\u003eChain: SRAM Rival Flattop E1 compatible with XPLR 13-speed drivetrains.\u003c\/li\u003e\n\u003cli\u003eBrake system: SRAM Rival AXS HRD Flat Mount.\u003c\/li\u003e\n\u003cli\u003eRotors: SRAM Paceline Two Piece, 160 mm diameter.\u003c\/li\u003e\n\u003cli\u003ePower supply: removable SRAM AXS battery.\u003c\/li\u003e\n\u003cli\u003eIncluded: one AXS battery and SRAM AXS charger.\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"Sram","offers":[{"title":"170mm \/ Black","offer_id":54648367251802,"sku":null,"price":1597.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/GRUPPO-SRAM-RIVAL-XPLR-E1-1x13-AXS-DISC-42T-All-26.png?v=1787857447"}],"url":"https:\/\/maisoncalyx.shop\/en\/collections\/gruppi-completi-gravel.oembed","provider":"All4cycling ","version":"1.0","type":"link"}