{"product_id":"rx610grx","title":"Shimano GRX ST-RX610 Lever w\/ BR-RX400 Brake 12-Speed Flat Mount Black","description":"\u003ch2\u003eShimano GRX ST-RX610 Shift\/Brake Lever with BR-RX400 Hydraulic Disc Brake Caliper – 12-Speed – Black\u003c\/h2\u003e\n\n\u003cp\u003eThe Shimano GRX ST-RX610 dual control lever provides light, responsive shifting with gravel-specific ergonomics for improved control on mixed terrain. Paired with the BR-RX400 flat mount hydraulic disc brake caliper, this system delivers strong braking performance, consistent modulation, and excellent heat dissipation for gravel and adventure riding.\u003c\/p\u003e\n\n\u003cp\u003eThis is a \u003cstrong\u003emulti-variation listing\u003c\/strong\u003e. Please review carefully and \u003cstrong\u003emake your selection from the dropdown menu before purchasing\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eRight \/ Rear — 12-Speed — 1x — Long Hose (1700mm)\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eLeft \/ Front — 12-Speed — 2x — Short Hose (1000mm)\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003ePerformance \u0026amp; Use\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003eGRX 12-speed shift\/brake lever with gravel-tuned ergonomics\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eTextured hood and anti-slip brake lever surface for better control\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eReach Adjust for customized lever position\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBR-RX400 2-piston hydraulic caliper with ICE Technologies for heat management\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eJ-Kit connection system for easier setup and service\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eOne Way Bleeding simplifies maintenance\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003eCompatible with \u003cstrong\u003eShimano 12-speed GRX \/ Road systems\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eFlat mount brake standard\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eUses \u003cstrong\u003eShimano Mineral Oil hydraulic fluid\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eRotor not included\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e1x or 2x configuration depends on selection\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eSpecifications (Shared Platform)\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003eBrand: Shimano\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eModel: ST-RX610 + BR-RX400\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eDrivetrain Speeds: 12-Speed\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBrake Type: Hydraulic Disc\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eCaliper Mount: Flat Mount\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBrake Lever Actuation: Hydraulic\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eAdjustable Reach: Yes\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eAdjustable Contact Point: Yes\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003ePad Compound: Resin\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eShifter\/Derailleur Compatibility: Shimano\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eColor: Black\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eRotor Included: No\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e(Hose length, lever position, and drivetrain configuration vary by selection)\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3\u003eCondition \u0026amp; Packaging\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eRetail packaged\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eFull manufacturer warranty\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eGenuine Shimano product\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eAuthentic, direct from manufacturer\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eIncludes only what is shown in photos\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eProfessional installation recommended for proper setup and warranty support.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Left\/Front","offer_id":47577471713492,"sku":"192790819198","price":139.95,"currency_code":"USD","in_stock":true},{"title":"Right\/Rear","offer_id":47577471746260,"sku":"192790819204","price":149.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/192790819198-01_c5cb4b22-9403-48e4-94af-127b1ece8a86.jpg?v=1771624804","url":"https:\/\/outlet.wheelandsprocket.com\/products\/rx610grx","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}