Garmin Speed and Cadence Sensors (Replaces GSC10)

Sold by HeartRateMonitorsUSA

Up to 25% Off

Product Details


Know your speed as you ride your bike with the easy to install the sensor, just attach it and go for a ride. No magnets or parts exposed parts must be lined up, making this sensor easy to install, take care of, and switch between different bikes. Attach the sensor to the hub of a wheel and the device will calibrate with the compatible Garmin monitor to give speed and distance at all times, including indoors.Use this easy to install the sensor to monitor pedaling cadence on your bike. With no magnets or exposed parts that have to be aligned, this sensor quickly installs and is easily maintained.The sensor will connect to any crank arm and measures the number of strokes in a minute to get the most out of every bike session.


What's In The Box
  • Speed Sensor
  • Speed Sensor sleeve
  • Cadence Sensor 3
  • Cadence Sensor straps
  • Manual

Compatibility
  • Edge 1000
  • Edge Touring
  • Edge 820
  • Edge 810
  • Edge 800
  • Edge 520
  • Edge 510
  • Edge 500
  • Forerunner 620
  • Forerunner 230
  • Forerunner 235
  • Forerunner 630
  • Forerunner 735XT
  • Forerunner 910XT
  • Forerunner 920XT
  • Forerunner 310XT
  • FR 70
  • FR 60
  • Vivoactive
  • Vivoactive HR
  • Fenix 2
  • Fenix 3
  • Edge 25
  • Edge 20
  • Edge 520
  • D2 Bravo
  • Etrex 35
  • Etrex 35T
  • Varia Vision
  • Virb X
  • Virb XE
  • Tactix
  • Epix
Item Dimensions

Speed Sensor: 
  • Physical size (w/o band): W × H × D: 36.6mm × 36.9mm × 15.2mm
  • Physical size (w/ band): W × H × D: 41.3mm × 40.0mm × 60.3mm
Cadence Sensor:
  • Physical size: W × H × D: 33.5mm × 36.9mm × 8.1mm

Prop65 WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

The Fine Print


  • This item is sold through the Groupon Store HeartRateMonitorsUSA, operated by HRM USA.
  • The merchant is solely responsible to purchasers for the fulfillment, delivery, care, quality, and pricing information of the advertised goods and services.
  • This product is new.
  • Product eligible for free returns within 30 days.
  • Offer is not eligible for promo codes, but is eligible for Groupon Bucks.
  • Shipping and handling charges for the order will be Free.
  • U.S. shipments only.
  • Orders are typically delivered in 5-10 business days.
Offer is not eligible for our promo codes or other discounts.

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