{"product_id":"products-sinet-left-side-cadence-pedal-assist-sensor","title":"SINET™ Left-Side Cadence Pedal Assist Sensor with 12-Magnet Disc","description":"\u003cdetails class=\"product-accordion\" open\u003e\n  \u003csummary\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eE-BikeKit SINET™ Left-Side Cadence Pedal Assist Sensor\u003c\/strong\u003e\n    activates pedal assistance by detecting crank rotation through a\n    12-magnet split disc installed on the left side of the crank.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This external sensor mounts to the frame with zip ties and works with current\n    E-BikeKit SINET™ systems to provide simple, reliable cadence-based pedal assist.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eExternal left-side pedal-assist sensor\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eIncludes 12-magnet split disc\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eDetects crank rotation to activate pedal assistance\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eSensor mounts externally with zip ties\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eSplit disc installs on the left side of the crank\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eRecommended sensor gap: approximately 2 mm or less\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eDesigned for current E-BikeKit SINET™ systems\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eNo bottom bracket removal or frame drilling required for most installations\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eImportant Compatibility Notice:\u003c\/strong\u003e\n    This sensor is designed for current \u003cstrong\u003eSINET™ electrical systems\u003c\/strong\u003e.\n    It is not compatible with Legacy E-BikeKit pedal-assist wiring, Legacy controllers,\n    Rescue Pack systems, or third-party electrical systems unless compatibility has\n    specifically been confirmed.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eHow Cadence Pedal Assist Works\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cp\u003e\n    The 12-magnet disc rotates with the crank. As the magnets pass the external\n    sensor, the sensor sends a signal to the SINET™ controller confirming that the\n    rider is pedaling.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Once the required crank movement is detected, the controller provides motor\n    assistance according to the pedal-assist level selected on the LCD.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003ePedaling rotation activates assistance\u003c\/li\u003e\n    \u003cli\u003eStopping the crank stops the pedal-assist signal\u003c\/li\u003e\n    \u003cli\u003eThe selected LCD assist level determines programmed motor output\u003c\/li\u003e\n    \u003cli\u003eThe sensor does not measure how hard the rider is pedaling\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Compared with a bottom bracket torque sensor, cadence sensing is generally\n    simpler to install but does not provide proportional assistance based on rider effort.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eFitment Requirements\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation Side:\u003c\/strong\u003e Left side of crank\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensor Mounting:\u003c\/strong\u003e External frame mounting with zip ties\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagnet Disc:\u003c\/strong\u003e 12-magnet split disc\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDisc Installation:\u003c\/strong\u003e Left side of crank\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRecommended Sensor Gap:\u003c\/strong\u003e Approximately 2 mm or less\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eElectrical Platform:\u003c\/strong\u003e Current E-BikeKit SINET™ system\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCrank Clearance:\u003c\/strong\u003e Sufficient space for the disc to rotate without contact\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrame Clearance:\u003c\/strong\u003e Suitable mounting location close enough to the magnet disc\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eImportant:\u003c\/strong\u003e\n    Confirm there is adequate clearance between the left crankarm, bottom bracket area,\n    frame, sensor, and magnet disc before installation.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eSINET™ System Compatibility\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCompatible With:\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eCurrent E-BikeKit SINET™ conversion systems\u003c\/li\u003e\n    \u003cli\u003eCurrent E-BikeKit SINET™ complete trike systems\u003c\/li\u003e\n    \u003cli\u003eSINET™ integrated-controller systems\u003c\/li\u003e\n    \u003cli\u003eSINET™ external-controller systems\u003c\/li\u003e\n    \u003cli\u003eCompatible bicycles and trikes with sufficient left-side crank and frame clearance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003cstrong\u003eNot Compatible With:\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eLegacy E-BikeKit pedal-assist systems\u003c\/li\u003e\n    \u003cli\u003eLegacy E-BikeKit controllers or wiring harnesses\u003c\/li\u003e\n    \u003cli\u003eSINET™ bottom bracket torque-sensor connections\u003c\/li\u003e\n    \u003cli\u003eThird-party electrical systems unless compatibility has been confirmed\u003c\/li\u003e\n    \u003cli\u003eInstallations without adequate clearance for the sensor and magnet disc\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eMatching connector appearance alone does not confirm compatibility.\u003c\/strong\u003e\n    Verify the complete electrical platform before ordering.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e E-BikeKit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e SINET™\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e External cadence pedal-assist sensor\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation Side:\u003c\/strong\u003e Left\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensor Mounting:\u003c\/strong\u003e External frame mounting with zip ties\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagnet Disc:\u003c\/strong\u003e 12-magnet split disc\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDisc Installation:\u003c\/strong\u003e Left side of crank\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRecommended Sensor Gap:\u003c\/strong\u003e Approximately 2 mm or less\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePedal-Assist Function:\u003c\/strong\u003e Crank-rotation detection\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTorque Measurement:\u003c\/strong\u003e No\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrame Drilling Required:\u003c\/strong\u003e No, under normal installation conditions\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVariants:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOne SINET™ left-side external cadence sensor\u003c\/li\u003e\n    \u003cli\u003eOne 12-magnet split pedal-assist disc\u003c\/li\u003e\n    \u003cli\u003eInstallation zip ties\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003cstrong\u003eNot Included:\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eCrankarms\u003c\/li\u003e\n    \u003cli\u003eCrankset\u003c\/li\u003e\n    \u003cli\u003eController\u003c\/li\u003e\n    \u003cli\u003eLCD\u003c\/li\u003e\n    \u003cli\u003eWiring harness\u003c\/li\u003e\n    \u003cli\u003eBottom bracket torque sensor\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eDisconnect and remove the battery before beginning installation\u003c\/li\u003e\n    \u003cli\u003eInstall the 12-magnet split disc on the left side of the crank\u003c\/li\u003e\n    \u003cli\u003eVerify the disc is fully seated, centered, and rotates without contact\u003c\/li\u003e\n    \u003cli\u003eMount the external sensor securely to the frame using the included zip ties\u003c\/li\u003e\n    \u003cli\u003ePosition the sensing face toward the magnets\u003c\/li\u003e\n    \u003cli\u003eMaintain a gap of approximately 2 mm or less between sensor and disc\u003c\/li\u003e\n    \u003cli\u003eConfirm the magnet disc passes through the active sensing area during crank rotation\u003c\/li\u003e\n    \u003cli\u003eRoute the cable away from crankarms, chainrings, chains, steering components, tires, and sharp edges\u003c\/li\u003e\n    \u003cli\u003eAlign connector arrows and pins before joining the plugs\u003c\/li\u003e\n    \u003cli\u003eDo not twist or force the connectors\u003c\/li\u003e\n    \u003cli\u003eRotate the crank by hand and confirm the disc and sensor do not contact each other\u003c\/li\u003e\n    \u003cli\u003eTest pedal-assist engagement and cutoff before riding\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eAdjustment Note:\u003c\/strong\u003e\n    If pedal assist does not activate consistently, first verify sensor direction,\n    magnet-disc orientation, alignment, and the distance between the sensor and disc.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eCadence Sensor vs. Torque Sensor\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cp\u003e\n    The cadence sensor and bottom bracket torque sensor provide two different\n    pedal-assist experiences.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003cstrong\u003eCadence Sensor:\u003c\/strong\u003e\n      Detects crank rotation and activates the programmed assistance assigned to the\n      selected pedal-assist level.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cstrong\u003eTorque Sensor:\u003c\/strong\u003e\n      Measures rider effort and adjusts assistance proportionally to pedaling force.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    The external cadence sensor is generally simpler to install because it does not\n    require bottom bracket replacement or drilling a cable-routing hole in the frame.\n  \u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"product-accordion\"\u003e\n  \u003csummary\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/summary\u003e\n\n  \u003cp\u003e\n    Not sure whether this cadence sensor will fit your bike or trike?\n    Contact us before ordering and we can help review the crank and frame clearance.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Clear photos of the left-side crank and bottom bracket area are especially helpful.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eQuestions?\u003c\/strong\u003e\n    Call us toll-free at\n    \u003ca href=\"tel:1-866-882-3245\"\u003e1-866-882-3245\u003c\/a\u003e,\n    Monday–Friday, 9am–5pm ET, or email\n    \u003ca href=\"mailto:support@ebikekit.com\"\u003esupport@ebikekit.com\u003c\/a\u003e.\n  \u003c\/p\u003e\n\u003c\/details\u003e","brand":"E-BikeKit","offers":[{"title":"Default Title","offer_id":67595101175976,"sku":"SINET-PAS-CADENCE-LH","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1430\/7408\/files\/E-BIKEKIT-SINET-CADENCE-SENSOR-LEFT-SIDE.png?v=1790955180","url":"https:\/\/www.ebikekit.com\/products\/products-sinet-left-side-cadence-pedal-assist-sensor","provider":"EBikeKit.com","version":"1.0","type":"link"}