{"product_id":"shimano-sm-jc40-di2-external-frame-junction-box-4-port","title":"Shimano SM-JC40 Di2 External Frame Junction Box - 4-Port","description":"\u003cp\u003eDiscover the Shimano SM-JC40 Di2 External Frame Junction Box, designed to enhance your cycling experience with seamless connectivity and reliability. This premium junction box is an essential component for any serious cyclist looking to optimize their bike's performance.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eConnects via SD50 E-tube wires to four key points: front derailleur, rear derailleur, cockpit junction box, and battery mount.\u003c\/li\u003e\n \u003cli\u003eEnsures all Di2 components operate with the same firmware version for optimal functionality.\u003c\/li\u003e\n \u003cli\u003eFacilitates easy updates to component firmware using the Di2 system checker.\u003c\/li\u003e\n \u003cli\u003eEngineered for durability and performance, providing a robust solution for your bicycle's drivetrain.\u003c\/li\u003e\n \u003cli\u003eCompact design allows for easy installation and integration into your bike's frame.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to use \/ Ideal for: The Shimano SM-JC40 is ideal for cyclists who utilize Shimano's Di2 electronic shifting system. Simply connect the junction box to your bike's components using the SD50 E-tube wires for a streamlined setup. Regularly check and update the firmware to ensure all components are synchronized for peak performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e This junction box is compatible with Shimano's Di2 system and is designed for external frame mounting. It is a crucial part of maintaining the efficiency and reliability of your electronic shifting system.\u003c\/p\u003e","brand":"Gio's Outdoors","offers":[{"title":"Default Title","offer_id":49800698659093,"sku":"SHI45193996T","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2698\/5493\/files\/6d7b5903d834bd1f7a4c68206e464c118e3fb6d9.jpg?v=1773052067","url":"https:\/\/korvel.shop\/products\/shimano-sm-jc40-di2-external-frame-junction-box-4-port","provider":"Korvel Hypermarket","version":"1.0","type":"link"}