Speed + Cadence Sensor - Bluetooth Smart

    Designed for measuring your speed and pedalling cadence as you ride.

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    SKU: S143448 (1856727)
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    Delivery in 6 to 7 days

    Regular Price: € 32.48 -44%

    € 18.19

    Characteristics Designed for measuring your speed and pedalling cadence as you ride.
    Product Benefits
    1. Parameter measurement
      Measures speed and pedalling cadence.
    2. Connectivity
      Bluetooth Smart. Compatible with all devices featuring this technology.
    3. Versatility
      Measurements taken at the rear wheel; can also be used on an exercise bike.
    4. Compatibility
      Compatible apps: Strava, MapMyRide, Wahoo Fitness, Runtastic, etc.
    Product feature
    1. Compatibility
      Note that not all smartphones or tablets are compatible with Bluetooth Smart technology! Check whether your device is compatible: List of compatible smartphonesDecathlon Utility app.
    2. Installation
      Watch our installation video for installation instructions. The sensor features a LED to indicate that the device is properly installed. When the magnet is positioned correctly the LED will flash every time the magnet passes in front of the sensor. The LED flashes yellow for the speed sensor (magnet mounted to a rear wheel spoke), and red for the cadence sensor (magnet on the crank arm). The LED stops flashing after 10 times.
    Product testing
    1. Composition
      Structure : 80.0% Polycarbonate (PC), 10.0% Battery - Lilo, 5.0% Iron, 5.0% PCBA
    2. Product restrictions
      Check your device's compatibility (Bluetooth 4.0).
    3. Product catchline
      Bluetooth Smart speed and cadence sensor that connects to your smartphone or tablet, or any other device featuring this technology (cyclometer, GPS etc.).
    Product reviews
    2.9 / 5
    11 reviews
    11 users recommend this product
    Write a review
    • Perfect.

      Michael (United Kingdom)
      Used for 2 to 8 weeks
      15 minute fixing and set up. Downloaded Wahoo Fitness (as suggested by Decathlon / BTwin) scanned for compatible Bluetooth devices, it connected immediately.
      I get on my bike, start peddling (which automatically starts up the Bluetooth transmission on the device) open Wahoo, it connects immediately, every time, gives a perfect accurate cadence and speed reading and has never missed a beat in 30odd sessions... I share my Wahoo data with Strava and Training Peaks, it's absolutely flawless.
      Best fourteen quid I've ever spent on my training routine.
      I'm not really sure how people are having so many problems with the device, it seems foolproof and flawless to me.
    • It's OK for the sale price.

      Christopher (United Kingdom)
      Used for 2 to 8 weeks
      I don't know why people are giving this such a bad review, yes it's not a garmin but you're only paying 10% of the price of a Garmin, so it's not going to be super quality. The old saying "you get what you paid for" springs to mind.
      The sensors are simple to fit. It connects to wahoo and Strava easy enough if you have a bit of common sense. Yeah depending on your bike it may need a tweak here and there to get the magnets and sensors near enough to see each other. I had it working no problem.
      Look for a speed cadence sensor for less than £15 what do you expect? Coz it's not going to be a garmin.
    • Useless

      Iain (United Kingdom)
      Used for 1 week or less
      Looks like it's working, the speed and cadence LED's flash and it shows on strava, the cadence is displayed on Strav for a few crank turns but no speed recognised
      Noticed each time he lights flash 10 times then it stops all together
      Instructions are next to no use
      I would return to the shop if it wasn't a 40 minute drive and nightmare to get to so it will probably just be binned
      Response of the brand
      I'm sorry to read that the cadence sensor is not transmitting data correctly.
      We have a dedicated page which you can use to forward the issue to our technical support team. They may be able to assist:
      If for whatever reason they can not, please contact our customer team by telephone (02070643000) who can assist you with your return without the need to visit our stores.
      Peter Lazarus UK Cycling Market Manager DECATHLON
    • Pointless

      Ryan (United Kingdom)
      Used for 1 week or less
      Bought this to use indoor training. Fitted no problem, connected to wahoo app and off you go. Ideal, except it's not, it only connects when it feels like it. Maybe 50% of the time.

      No good for zwift either, isn't compatible with much. Save your money and avoid.
      Response of the brand
      Hello Ryan,

      Sorry to hear that this product hasn't lived up to your expectations in terms of compatibility or working 100% of the time. Please return this to your local store for a refund.

      Rob Basnett b'Twin Product Expert DECATHLON
    • Just buy a garmin, save yourself the trouble

      Mike (United Kingdom)
      Used for 1 week or less
      We got this device to connect to strava, or Zwift and shouldn't have bothered. It will connect to neither computer or phone. In fact it does not even appear in the bluetooth list. They sell a device for which they don;t even have the software themseves but rely on Wahoo to use they'e software which is hard to find, not that it helped any. Buy a garmin for god sake!
      Because it's cheap it dose not work
      Response of the brand
      Hello Mike
      It must be very frustrating that this sensor does not function as you'd expected.
      As a last resort, please fill in help request on the customer support page for electronic products.
      If no luck then please return it to us for a refund.

      Rob Basnett b'Twin Product Expert DECATHLON
      Mike was satisfied with this answer
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