Garmin GPS Speed/ Cadence Sensor GSC 10


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You can add cycling-specific training data to your Garmin GPS or sports watch with the Garmin Speed / Cadence sensor GSC10 for bikes. This Garmin bike accessory measures and reports your pedal stroke per minute, providing you with valuable training feedback and helping you to set and maintain your pace while training or racing. The wireless sensor attaches to your bicycle and transmits data directly to your Garmin device. The list of compatible units includes popular Oregon, Colorado, Montana, Edge, Foretrex and Forerunner devices.


  • Self-calibrating
  • Wireless
  • Garmin GSC 10 Speed and Cadence sensor
  • Transmission range: 3 m
  • Radio frequency: 2.4 GHz ANT+
  • Battery: CR2032 user-replaceable
  • Battery life: 1.4 years at 1 hour per day
  • Compatible GPS Receivers: Colorado 300, Colorado 400c, Colorado 400i, Colorado 400t, Dakota 20, Edge 305, Edge 500, Edge 705, Edge 800, Forerunner 305, Forerunner 310XT, Forerunner 405, Forerunner 405CX, Forerunner 410, Forerunner 50, Forerunner 610, Foretrex 401, FR60, GPSMAP 62, GPSMAP 62s, GPSMAP 62st, Oregon 300, Oregon 400c, Oregon 400i, Oregon 400t, Oregon 450, Oregon 450t, Oregon 550, Oregon 550t, Etrex 30, both Forerunner 910XT's, Montana 650t, Montana 650, Montana 600
  • Dimensions: 2.75 x 1 in
  • Weighs 1.3 oz

    *Note: If using with a Colorado or Oregon series, the GSC10 will only report cadence.

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