{"product_id":"shimano-grx-st-rx815-di2-hydraulic-brake-lever-set-left-right-br-rx810-calipers","title":"Shimano GRX ST-RX815 Di2 Hydraulic Brake Lever Set Left Right BR-RX810 Calipers","description":"\u003cp\u003eProduct Description\u003cbr\u003eThe Shimano GRX ST-RX815 left Di2 shift\/brake lever with BR-RX810 caliper is built for gravel and mixed-surface riding where control, comfort, and confident braking matter most. This setup combines 11-speed Di2 electronic shifting with a hydraulic flat mount disc brake, giving riders crisp front shifting and strong brake performance in rougher conditions.\u003cbr\u003eThe GRX hood and lever shape are designed specifically for off-road drop-bar use, with a raised hood head, recessed finger notch, and anti-slip texture to improve grip and hand security on choppy terrain and descents. This version comes pre-bled with a 1000mm hose and uses resin pads.\u003cbr\u003eKey Features\u003cbr\u003eGenuine Shimano GRX ST-RX815 left Di2 shift\/brake lever\u003cbr\u003eIncludes Shimano BR-RX810 flat mount caliper\u003cbr\u003eDesigned for 11-speed Di2 gravel and all-road setups\u003cbr\u003eRaised hood head helps prevent hand misalignment and slippage\u003cbr\u003eRecessed finger notch helps prevent upward slipping\u003cbr\u003eAnti-slip texture and brake lever coating for better control\u003cbr\u003eHigher brake lever axis and curved lever improve braking efficiency\u003cbr\u003eTooled reach adjust for fit tuning\u003cbr\u003eBR-RX810 caliper offers strong multi-surface brake control\u003cbr\u003eCaliper features Shimano ICE technology for heat dissipation\u003cbr\u003eComes pre-bled\u003cbr\u003eNon-retail \/ zero packaging\u003cbr\u003eSpecifications\u003cbr\u003eBrand: Shimano\u003cbr\u003eSeries: GRX\u003cbr\u003eModel: ST-RX815 \/ BR-RX810\u003cbr\u003eProduct Type: Di2 Shifter \/ Hydraulic Brake Lever with Caliper\u003cbr\u003ePosition: Left\u003cbr\u003eDrivetrain Speeds: 11\u003cbr\u003eShift Type: Electronic Di2\u003cbr\u003eBrake Lever Use: Left\u003cbr\u003eBrake Caliper Mount: Flat Mount\u003cbr\u003eHydraulic Hose Length: 1000mm\u003cbr\u003eHydraulic Fluid Type: Mineral Oil\u003cbr\u003ePad Compound: Resin\u003cbr\u003eRotor Included: No\u003cbr\u003eAdjustable Reach: Yes\u003cbr\u003eAdjustable Contact Point: No\u003cbr\u003eFront Derailleur \/ Shifter Compatibility: Shimano Road Di2\u003cbr\u003eRear Derailleur \/ Shifter Compatibility: Shimano Road Di2\u003cbr\u003eColor: Black\u003cbr\u003eWeight: 384g\u003cbr\u003eManufacturer Part Number: IRX815DLF6SC100\u003cbr\u003eCompatibility\u003cbr\u003eCompatible with:\u003cbr\u003eShimano 11-speed Road \/ GRX Di2 systems\u003cbr\u003eFront shifting applications using compatible Shimano Road Di2 front derailleurs\u003cbr\u003eBikes using a flat mount hydraulic disc brake setup\u003cbr\u003eShimano brake systems using mineral oil\u003cbr\u003ePlease confirm hose length, mount type, and drivetrain compatibility before purchase.\u003cbr\u003eIncluded\u003cbr\u003eShimano GRX ST-RX815 left Di2 shifter \/ brake lever\u003cbr\u003eShimano BR-RX810 flat mount caliper\u003cbr\u003e1000mm hydraulic hose\u003cbr\u003eResin brake pads installed or included as described\u003cbr\u003eNot Included\u003cbr\u003eRotor\u003cbr\u003eBrake adapter\u003cbr\u003eRetail packaging\u003cbr\u003eWarranty and Notes\u003cbr\u003eNon-retail pack \/ zero packaging\u003cbr\u003eComes pre-bled\u003cbr\u003eDesigned for gravel and mixed-surface riding\u003cbr\u003eIncludes only what is shown or described\u003cbr\u003eCondition\u003cbr\u003eNew\u003cbr\u003eGenuine OEM product\u003cbr\u003eNon-retail pack\u003cbr\u003eIncludes only what is shown or described\u003cbr\u003e$99.95\u003cbr\u003eNEW\u003cbr\u003eShimano\u003cbr\u003eAluminum\/Steel\u003cbr\u003ePowered by Frooition\u003c\/p\u003e\u003ch2\u003eItem specifics\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #d8dde3\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eShimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eAluminum\/Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eItem Weight\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003e2.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"Ebikechoose","offers":[{"title":"Left front, 1000mm hose","offer_id":67831332700342,"sku":"SRC-365969826871-DEFAULT-1","price":155.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/8766\/9430\/files\/s-l1600_2f0a5741-2727-4f6b-a30a-e2b0b1bd1310.jpg?v=1793053169","url":"https:\/\/www.ebikechoose.com\/products\/shimano-grx-st-rx815-di2-hydraulic-brake-lever-set-left-right-br-rx810-calipers","provider":"Ebikechoose","version":"1.0","type":"link"}