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Bike Speed 2 and Cadence 2 Sensor

4.5 out of 5 stars
2 Reviews



Bike Speed 2 and Cadence 2 Sensor

Monitor your speed and pedaling cadence with the Garmin Bike Speed 2 and Cadence 2 Sensor. The cadence sensor easily attaches to your bike's chainstays with a zip tie or the included rubber bands, and wirelessly tracks the revolutions of your cranks. The speed sensor attaches to the hub of either wheel and self-calibrates with your Edge to give you accurate speed and distance at all times, including indoors on the turbo trainer. Simply attach the sensor and ride. With no magnets or other exposed parts to line up, this sensor is easy to install, maintain and move between bikes. It's compatible with a host of Garmin and ANT+ products, with the Garmin models listed below.


  • Speed and cadence sensors for Garmin and other ANT+ devices
  • Measures speed without GPS, ideal for trainer and rollers
  • Wireless design is easy to install
  • Item #GRMF00J
Battery Type
Recommended Use
Manufacturer Warranty
1 year

Overall Rating

4.5 based on 2 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 1 reviews

Fits True To Size

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5 out of 5 stars

December 31, 2020

Quick to sync

I've put it through the wringer

I had these on my old road bike that was stolen, just prefer to pedal with them so go a new pair for the new bike. Syncing to my edge 820 was quick and easy. When I start pedaling they sync up with my device and easily record the data. This is a nice lower tier way to train instead of a power meter. I can do indoor cycling videos and follow along. When I first got into cycling my leg muscles would ache from too much grinding (50 rpm), the cadence sensor helped me develop a much better, smoother pedal stroke.

Matthew B

Originally reviewed on

4 out of 5 stars

October 30, 2020

Garmin Speed and Cadence

I've used it several times

Product works well. Connected first time. I would recommend this product to all.

Scott C

Originally reviewed on