{"product_id":"magene-cadence-sensor-s3-speed-speedometer-ant-bluetooth-computer-compatible-with-garmin-igp-bryton-bike-computer-wireless","title":"Magene Cadence Sensor S3 Plus Speedometer ANT Bluetooth Garmin Bryton Compatible","description":"\u003cdiv\u003e\n\u003ch1\u003eMagene Cadence Sensor S3 Plus – Dual-Data Cadence \u0026amp; Speed Sensor for ANT+\/BLE (Garmin\/Bryton Compatible)\u003c\/h1\u003e\n\u003cp\u003eMeet the Magene Cadence Sensor S3 Plus—a compact, precise cadence and speed sensor designed for serious cyclists. It delivers reliable data to Garmin and Bryton devices, or any ANT+ or Bluetooth-enabled app, letting you train with confidence and minimal gadget clutter.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDual-data performance\u003c\/b\u003e: Captures both cycling cadence and wheel speed for a complete view of your pedaling efficiency and momentum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGeomagnetic sensing\u003c\/b\u003e: Provides stable, interference-resistant readings in real-world riding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-light, compact design\u003c\/b\u003e: Weighs just 9 g with battery; dimensions 8.85 × 29.8 × 38.3 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad compatibility\u003c\/b\u003e: ANT+ and Bluetooth LE support, ideal with Garmin and Bryton cycle computers and compatible apps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide operating range\u003c\/b\u003e: -20°C to 50°C, ensuring reliable performance across seasons and terrains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEasy installation\u003c\/b\u003e: Quick attachment to frame or crank arm with straightforward pairing—no complex setup required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTrusted Magene engineering\u003c\/b\u003e: Built by a brand trusted by cyclists for accuracy and durable performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDual data means you don’t guess your effort—you get actionable insights from cadence and speed to optimize pacing on climbs and intervals. Real-time cadence information helps you maintain efficient pedal strokes, reduce knee fatigue, and sustain consistent power output. The sensor’s tiny 9 g footprint preserves ride feel and frame balance, while broad compatibility lets you monitor data on Garmin, Bryton, or your favorite training apps without extra adapters. It performs reliably in a wide temperature range (-20°C to 50°C) so you can train outdoors in varied conditions. Quick, plug-and-play setup gets you riding fast, with stable connections across devices for richer training analytics. The geomagnetic sensing minimizes interference, providing trustworthy data even on fast descents or crosswinds. In short, it’s a low-profile sensor that delivers high-value data for smarter training and route planning.\u003c\/p\u003e \u003ch3\u003e7 Quick Reasons to Buy — FAQs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Will this work with my Garmin or Bryton device? \u003cb\u003eA:\u003c\/b\u003e Yes. It uses ANT+ and Bluetooth LE, pairing with Garmin and Bryton head units as well as compatible apps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Do I get both cadence and speed data? \u003cb\u003eA:\u003c\/b\u003e Absolutely—dual-data performance provides cadence and wheel speed for complete pedaling analytics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e How much does it weigh? \u003cb\u003eA:\u003c\/b\u003e 9 g with the battery, making it ultra-light and unobtrusive on your frame or crank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Will readings be reliable in different weather? \u003cb\u003eA:\u003c\/b\u003e Yes. Geomagnetic sensing and a wide operating range (-20°C to 50°C) keep data stable in varying conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Is installation complicated? \u003cb\u003eA:\u003c\/b\u003e No. Attach to frame or crank arm and pair via ANT+ or Bluetooth LE with minimal setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Can I monitor data on multiple devices at once? \u003cb\u003eA:\u003c\/b\u003e Yes. You can pair multiple devices to view and compare data simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e What makes this sensor different? \u003cb\u003eA:\u003c\/b\u003e Its combination of dual-data sensing, geomagnetic reliability, ultra-light design, and broad compatibility sets it apart for real-world training needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cimg style=\"width:944px;height:774px\" width=\"944px\" height=\"774px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H294e3661a4024bad9b408484fcfdae34F.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:638px\" width=\"944px\" height=\"638px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbd519a9cc4be442595afc03c29fffa0fI.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:632px\" width=\"944px\" height=\"632px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf3409eb81e5f46d4bdc51d44d02e6ffdm.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1399px\" width=\"944px\" height=\"1399px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H9455d297846648f3a8a7cea02e58af3ct.png\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1337px\" width=\"944px\" height=\"1337px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H921cc36d831445c7b0e4bf1ec8413a57b.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1121px\" width=\"944px\" height=\"1121px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hcd6ee935b2784babba19d9797c67844f8.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1339px\" width=\"944px\" height=\"1339px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf30f2398176d448f90c848c7cd1e0a3do.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1452px\" width=\"944px\" height=\"1452px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7384e1940e6949078b7bc3ad4ec945efM.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:998px\" width=\"944px\" height=\"998px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H6bc123e90aca4c5eb6d352b95f949464k.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:944px\" width=\"944px\" height=\"944px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hcb3a91fdcafe401aab045dd8c5073ca7V.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1667px\" width=\"944px\" height=\"1667px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H41945a1e735f4e5ab6de996bae62167cl.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1443px\" width=\"944px\" height=\"1443px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1e427d1c75db4b48aabef06c063dc637n.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1478px\" width=\"944px\" height=\"1478px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf0a630272a3640a393104b17510881f4e.jpg\" slate-data-type=\"image\"\u003e,\u003cimg style=\"width:944px;height:1556px\" width=\"944px\" height=\"1556px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf26776b916184ed6a6eb45609437d9d6I.jpg\" slate-data-type=\"image\"\u003e \u003cp\u003eMeet the Magene Cadence Sensor S3 Plus—a compact, precise sensor that brings speed and cadence data directly to your Garmin or Bryton devices, as well as any ANT+ or Bluetooth-enabled app. Designed for serious cyclists, this tiny sensor blends smart sensing with broad compatibility, so you can train harder without fiddling with gadgets.\u003c\/p\u003e \u003ch2\u003eWhy the Magene Cadence Sensor S3 Plus stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDual-data performance\u003c\/strong\u003e: captures both cycling cadence and wheel speed, giving you a complete picture of your pedaling efficiency and momentum. Use the metrics to optimize cadence zones and pacing for climbs, sprints, and endurance rides.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGeomagnetic sensing\u003c\/strong\u003e for reliable readings in real-world conditions. This sensor type helps minimize interference and provides stable data whether you’re hammering on a sunny road or grinding through crosswinds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUltra-light, compact design\u003c\/strong\u003e: at just 9 g with battery and dimensions of 8.85 × 29.8 × 38.3 mm, it sits discreetly on your frame or crank arm without adding bulk or imbalance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBroad compatibility\u003c\/strong\u003e: built to pair seamlessly with ANT+ and Bluetooth LE devices. It’s an ideal companion for Garmin and Bryton cycle computers, as well as apps that support external speed\/cadence sensors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady for all conditions\u003c\/strong\u003e: a wide operating range (-20°C to 50°C) ensures dependable performance from chilly dawn rides to hot, sweaty summer sessions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat this means for your training and riding\u003c\/h2\u003e\n\u003cp\u003eWith the S3 Plus, you don’t just track distance—you gain actionable insights. Monitor your cadence cadence to improve efficiency, reduce knee fatigue, and maintain optimal power output across varied terrain. Real-time speed readings help you pace climbs, intervals, and tempo efforts with confidence. The sensor’s compact form makes it suitable for road bikes, gravel bikes, and indoor trainers when paired with compatible devices.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eTeacher your cadence to a steady, efficient rhythm on long endurance rides.\u003c\/li\u003e \u003cli\u003eFine-tune treadmill or trainer workouts by matching cadence targets to prescribed intervals.\u003c\/li\u003e \u003cli\u003eTrack progress over weeks and months by correlating cadence consistency with improvements in power and FTP tests.\u003c\/li\u003e \u003cli\u003eSet up multiple devices (Garmin or Bryton head units, smartphone apps) to monitor data simultaneously for richer training analytics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eEasy setup and reliable pairing\u003c\/h3\u003e\n\u003cp\u003eInstall the S3 Plus quickly on your bike’s frame or crank arm, then pair via ANT+ or Bluetooth LE with your preferred device. No complex configuration required—start capturing cadence and speed right away. For best results, ensure your device supports external speed\/cadence sensors and that the sensor orientation aligns with the device’s pairing prompts.\u003c\/p\u003e \u003cp\u003eBuilt by Magene, a brand trusted by cyclists who demand accuracy and reliability, the Cadence Sensor S3 Plus is designed to disappear into your ride while delivering data you can trust for structured training, performance tracking, and smarter route planning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OurLum.com","offers":[{"title":"1Pc S3 Sensor","offer_id":48896777650421,"sku":"1005010552622654-1Pc S3 Sensor","price":89.99,"currency_code":"USD","in_stock":true},{"title":"2Pcs S3 Sensor","offer_id":48896777683189,"sku":"1005010552622654-2Pcs S3 Sensor","price":177.99,"currency_code":"USD","in_stock":true},{"title":"S3 H64 Sensor","offer_id":48896777715957,"sku":"1005010552622654-S3 H64 Sensor","price":258.99,"currency_code":"USD","in_stock":true},{"title":"S3 H303 Sensor","offer_id":48896777748725,"sku":"1005010552622654-S3 H303 Sensor","price":294.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.ourlum.com\/fr\/products\/magene-cadence-sensor-s3-speed-speedometer-ant-bluetooth-computer-compatible-with-garmin-igp-bryton-bike-computer-wireless","provider":"OurLum","version":"1.0","type":"link"}