{"product_id":"garmin-bike-speed-sensor-2-and-cadence-sensor-2-bundle","title":"Garmin Bike Speed Sensor 2 and Cadence Sensor 2 Bundle","description":"\u003cp\u003eMonitor your exact pedaling cadence and real-time wheel speed outdoors or on the indoor trainer with the official \u003cstrong\u003eGarmin Bike Speed Sensor 2 and Cadence Sensor 2 Bundle (010-12845-30)\u003c\/strong\u003e. Completely magnet-free and wireless, both sensors install in minutes without requiring fragile spoke magnets or frame-mounted alignment parts—making them effortless to install or swap between road, gravel, mountain, and indoor bikes.\u003c\/p\u003e\n\u003cp\u003eEquipped with dual-band \u003cstrong\u003eANT+® and Bluetooth® Low Energy (BLE)\u003c\/strong\u003e transmitters, the Speed Sensor 2 and Cadence Sensor 2 stream live data simultaneously to your Garmin Edge® GPS bike computer, Forerunner®\/fēnix® smartwatch, and indoor training apps like Zwift, TrainerRoad, and the Garmin Connect™ mobile app.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Engineering Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub-Mounted Speed Sensor 2 with Auto-Calibration:\u003c\/strong\u003e Straps directly around either front or rear wheel hub and self-calibrates with your Edge® cycling computer or Garmin device to deliver accurate speed and distance—even under dense tree cover, in tunnels, or on indoor rollers\/trainers where GPS is unavailable.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandalone Odometer Memory:\u003c\/strong\u003e The Speed Sensor 2 stores ride distance internally and syncs directly to the Garmin Connect™ app even when you ride without a head unit, making it easy to track accurate component maintenance intervals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnet-Free Cadence Sensor 2:\u003c\/strong\u003e Fastens securely to any crank arm size using the three included silicone strap sizes, measuring accurate pedal strokes per minute (RPM) so you can train in your optimal efficiency zone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual ANT+® \u0026amp; Bluetooth® Connectivity:\u003c\/strong\u003e Pair with Garmin Edge computers, ANT+ radar\/display units, and Bluetooth smartphones or tablets simultaneously.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-Year Battery Life:\u003c\/strong\u003e Powered by user-replaceable CR2032 coin cell batteries rated for up to 12 months of regular riding (at 1 hour per day) with 1 ATM water resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGarmin Part Number:\u003c\/strong\u003e 010-12845-30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC \/ GTIN:\u003c\/strong\u003e 753759345389\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless Protocols:\u003c\/strong\u003e ANT+® (2.4 GHz) and Bluetooth® 5.0 (BLE)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e User-replaceable CR2032 (installed in both sensors)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded in Box:\u003c\/strong\u003e Bike Speed Sensor 2 with integrated hub sleeve, Bike Cadence Sensor 2, 3x crank arm strap bands (small, medium, large), and documentation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":50575820620032,"sku":"010-12845-30","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/8097\/9456\/files\/cf-lg-8325050d-af64-48a5-83b3-99fe366a923a_222d0177-056a-45a1-a348-306e0b0f4167.jpg?v=1791677191","url":"https:\/\/thresholdcycling.com\/products\/garmin-bike-speed-sensor-2-and-cadence-sensor-2-bundle","provider":"Threshold Cycling","version":"1.0","type":"link"}