Sorry, this product is no longer available!
Garmin GSC10 Speed & Cadence Sensor is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Garmin GSC10 Speed & Cadence Sensor
Garmin GSC10 Speed & Cadence Sensor

This item was discontinued 10th November 2014.

If you require help finding an alternative to this product please contact customer services.

Code: GMS002
  • Monitor your pedalling cadence as you ride with this self-calibrating, wireless speed/cadence sensor
  • It measures and reports your pedalling strokes per minute, providing feedback for optimal performance
  • Compatible with the Edge 500, 705 & 800 as well as ANT+ enabled Forerunner and Outdoor units
Please enter your e-mail address below then click Notify Me to be notified when this item comes back into stock. We will not use your e-mail address for any other purpose.
The following errors occurred:

Please correct the errors and try again


Shipping charges for this item to United States: $6.25

Spend $62.50 or over and get free shipping
$ 6.25
General information about our shipping
Got a few of these already and it's one of those fit and forget items. Seems to be Hebden Bridge proof (i.e doesn't mind dry weather followed by the worst wet weather known to man in the same day)
Great product to get more out of your cycling. Easy to fit, although recommend a plain magnet on the pedal spindle instead of attaching the supplied with a cable tie.
This is all you need for a second bike to use with Garmin. Great service from Merlin.
Easy linked to my Bryton Rider 40 and seems accurate. Doesn't seem to mount neatly to my Planet X Stealth TT bike but should mount firmly to bikes with round chain stays.
Nice accessory, original Garmin. Fundamental for trainer's workouts and training with cadence monitoring.
A great addition to a second bike. As you'll know if you have the original sensor that comes with a Garmin, it's very simple to set up with the sensor able to adapt to various chain stay widths pretty easily. The plastic ties hold the sensor nice and snug to the frame though it would be nice to have more than one spare. Calibration with the Garmin unit itself takes no time at all. It may be a little pricey but it's worth it to have a far more accurate reading than going from satellites alone, like I previously was on the winter bike.
Product and excellent. Brand speed and cadence sensor is very accurate. Assists greatly in daily training. Recommend to everyone. product key.
Awesome product! Purchased this as a second unit for the 29er. Both Road and MBT are now using the same Edge 500
I bought this to help with my training on an indoor trainer. It has made a big difference knowing that I am at the right cadence.
Bought to use with my edge 800, was a bit sceptical with a combined speed/cadence sensor at first as Ive been used to polar's seperate sensors but this one is brill, a little stricky to setup if you have a snake chainstay but patience pays off and its never let me down in all weather, or if you live in cumbria our 24/7 wet season
easy to set up and works well with the FR60, good price from Merlin beating all other suppliers I looked at