Wahoo RPM Cycling Cadence Sensor for Outdoor, Spin and Stationary Bikes, Blue
Original price was: £37.15.£30.49Current price is: £30.49.
Price: £37.15 - £30.49
(as of Jun 05, 2025 09:41:34 UTC – Details)
From the manufacturer
Accurate Cadence Data
Track and capture real time cycling speed data on your iPhone, Android or Bike Computer.
Universal Fit
Cadence sensor easily attaches to your bike’s crank arm or shoe (both mounts included).
100% Wireless
No more tangled wires! Bluetooth and ANT+ capabilities allow for wireless connection to both smartphones and bike computers.
Sleek, Lightweight Design
Sensors weigh only 7 grams. Perfect for spin class or use with multiple bikes.
Replaceable Battery
CR2032 replaceable coin cell battery. Lasts up to 12 months. No recharging.
Third Party Apps
Send data to your favorite cycling apps – Wahoo Fitness , Strava, RideWithGPS, MapMyRide, Cyclemeter, and more.
Customer Reviews
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Bluetooth Smart & ANT+
✓
✓
✓
Third Party App Compatible
✓
✓
✓
Speed Measurement
no data
✓
✓
Cadence Measurement
✓
no data
✓
Bike Mount
✓
✓
✓
Shoe Mount
✓
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Magnetless
✓
✓
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Waterproof
✓
✓
✓
Universal Fit
✓
✓
✓
Replaceable Battery
✓
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CYCLING CADENCE – The number of revolutions per minute (RPM) you complete at a given speed. By learning how to increase and train your cycling cadence, or the rate at which you pedal, you’ll improve your cycling efficiency and allow yourself to pedal for longer, faster.
SPEED / CADENCE MEASUREMENT – Track and capture real-time cycling speed and cadence with compatible training apps. Cadence sensor works with indoor spin bikes.
DUAL BAND TECHNOLOGY – Integrated with ANT+ and Bluetooth Smart capabilities, Wahoo’s RPM Speed & Cadence sensors connect to smartphones, tablets, and bike computers by Wahoo, Garmin, and others.
SLEEK AND EASY TO INSTALL (NO MAGNETS) – Cadence sensor attaches to a bike’s crank arm or shoe; Speed sensor attaches to a bike’s wheel hub. Mounts included.
VISIBLE CONNECTION – Two LED lights show the sensor’s device connection (blue) and motion detection (red).
UNIVERSAL FIT – Sensors will fit with most bikes and frame sizes.
PELOTON iOS – RPM Cadence easily pairs with the apps including Peloton Digital iOS App via Bluetooth to get real time cadence data during spin workouts.
WAHOO HEADWIND COMPATBILE – Control the speed of your KICKR HEADWIND by pairing an ANT+ speed sensor, heart rate monitor, or smart bike trainer directly to the fan.
Wahoo ECOSYSTEM – RPM Speed & Cadence Sensors are compatible with Wahoo ELEMNT GPS Bike Computers and Wahoo KICKR indoor training accessories including the KICKR DESK, KICKR HEADWIND Smart Fan, and KICKR TRAINER FLOORMAT. Build the ideal setup for your indoor cycling needs
Customers say
Customers find the cycling cadence sensor works well and is easy to set up, particularly noting it’s simple to pair with both Element and Zwift apps. The device accurately measures cadence and heart rate, fits well on spinning bikes, and is very accurate. While some customers consider it good value for money, others find it expensive. Battery life receives mixed feedback, with some reporting it lasts up to 2 months while others mention a 50% battery warning.
11 reviews for Wahoo RPM Cycling Cadence Sensor for Outdoor, Spin and Stationary Bikes, Blue
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Original price was: £37.15.£30.49Current price is: £30.49.
Mr. S. Crook –
Simple but does the job.
Options for attachment work just fine, settled for the offside crank arm. Appears to be perfectly accurate and there’s no trouble interfacing it to either Wahoo Fitness or Locus Maps. It appears you can only link it to one app at a time.It’s not difficult to get access to the battery to replace it, the holder pops open with the twist of a coin in a slot on the side.The silicone rubber holder that I’d have thought would have been ideal needs to be mounted in such a way that the cable ties used to secure it would have to be removed to remove it from the holder. Which doesn’t make a lot of sense to me…Apart from that, the only other gripe was that the supplied battery was at 25% on first use. But then the thing activates on movement, so I’d imagine it must have been activating on and off all the way through the delivery from the warehouse. Might be an idea to have the battery separate or insulated in the device.Incredible that they’ve got the sensor, BT/LE, and microcontroller all tucked away in such a small case…
Adrian –
Worked Straight away
Unpacked and paired straight away, attached to my cycling shoes which means I only need one sensor having more than one bike, pairs with my bike computer every time tried other cheaper cadence devices with limited success. Some times it’s worth paying a bit more
Ian Jones –
Almost perfect
Used with: Garmin Edge 1030This little gadget works perfectly. It was easy to fit using the double-sided tape supplied, since I have cranks with flat inside surfaces. In case you have cranks with curved surfaces, the unit comes with a snug little holder which zip-ties to the crank. It synced to my Garmin immediately, it starts up quickly and automatically, and it just works, every time. Cadence readings appear to be as accurate as you could hope for – there’s often a delay of a couple of seconds before the reading changes in response to a change in cadence, but this could be the Garmin doing a time-averaging thing – it’s not easy to update a display rapidly when measuring something that’s only turning at little more than one rev per second. The big news for me is that so far, after using it for around 10 hours of riding, I haven’t seen a single drop-out.It’s certainly infinitely better than the Magene sensor I bought originally, and which went into the scrap bin after a couple of rides due to continual signal drop-outs. If you’re wondering which of these sensors to buy, I’d recommend you buy this Wahoo sensor – don’t waste your money on the Magene.I would have given this unit five stars, but I have to knock off one star because of the very soft plastic the sensor is made of – when the time comes to change the battery I think it’s going to be difficult to prise open the battery compartment without causing some serious damage. Well, we’ll see when the time comes, in the meantime I’m very pleased with it.EDIT: I’ve just bought a second unit for one of my other bikes, and it arrived with a dead battery. The manufacturer stupidly ships these units with the battery already installed and connected, so every time the unit moves while in transit, it gets activated. The first one I bought was ok, not so the second one.So as I had to change the battery, I was forced to find a tool to prise the unit open without damaging it. The only thing I can find to do the job is a ball-link plier used for separating the links used in RC planes, such as this one: https://www.amazon.co.uk/ATATMOUNT-Metal-Oblique-Helicopter-Repair/dp/B08NJR2WKS. I have two on hand and they do the job. If you don’t happen to have one lying around though, it’s pretty annoying to have to spend a tenner for a tool just to change the battery.
DW –
It works! (as long as your Garmin is compatible)
Be aware that this only works with certain Garmin Edge devices (check the “thisisant” website for compatibility with your device), not all will accept a cadence only sensor. I have a Garmin 500 and this does pick up the cadence sensor just fine. I had a combined speed/cadence sensor that sits on the chainstay before I got this and although I liked it, I’d lost the speed magnet off the wheel and I never liked having all that stuff strapped to the bike. With the RPM I have the choice of attach this to the crank via sticky pads or zip ties, OR to my shoe (like those footpods). I went for the latter, which means there is nothing attached to my bike to clutter it up and attract dirt, it also means the sensor works on all my bikes as I just attach it to whichever shoes I’m wearing (5 second job), it even means I could use it on a stationary bike in a gym (but why would I when I have a real bike and real roads to ride on?)Overall I’m pleased with it, it doesn’t tend to sense slower cadence (i.e. less than 40rpm) that well, but on the whole it appears to work just as well as my old ant+ sensor that relied on a magnet. I could have gone for the Garmin version of this, but felt this was better as it supports Bluetooth, so hopefully is a little more future proof and will work with a wider range of devices (including connecting to my phone).
D. Richerby –
Works perfectly
This has been on my bike for a month and it’s worked perfectly. It’s paired instantly with both my phone and my Elemnt Bolt. I used the neoprene mount and supplied zip ties to attach it to my crank, which is a little ugly but avoids the worry of the double-sided tape falling off. You really don’t have to think about the sensor: just get on the bike, start your GPS tracker and go. Everything’s completely automatic. The readings it’s given have been plausible and consistent.My only criticism is that the supplied “Quick Star Guide” is completely inadequate and I had to go to Wahoo’s website for proper instructions on how to mount and pair the device. (This seems to be a consistent failing with Wahoo’s products.) But, hey, you mount it once and then it just works.
Sean –
it does what is says, on the packaging
Fits easily: the rubber housing, it sits in, on the Crank is a good idea and getting the Wahoo Head Unit to recognise it is relatively easy: I have two, one on the bike indoors, one on the Winter (at the moment) Training Bike
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Client Kindle –
Câest impeccableIl fonctionne attaché à la chaussureQue ce soit sous la pluie, la boue et le soleilTop
Andrés Cánovas –
Adquirà el sensor con reticencias después de leer algunas pruebas por internet y por eso de que sólo funcionara a través de acelerómetro, pero en cuanto lo he probado mis dudas se han disipado. Super sencillo de instalar (trae un acople para las bielas o uno para las zapatillas, que es el que yo uso), los buscas con el pulsómetro o el móvil y listo!Perfecta integración con el Polar V800, y si bien la medición de la cadencia no es tan instantánea como puede serlo un sensor con imán, a mà me sobra. Suele clavar las mediciones de cadencia, aunque alguna vez de golpe baja, aunque es cuestión de un segundo. Llevo usándolo más de un mes saliendo dos o tres veces a la semana y nunca me ha fallado, recomendable sobre todo por su facilidad de poder llevarlo en varias zapatillas (yo lo he probado en las zapatillas de carretera, las mtb y en spinning). Eso es quizá, lo que más valor da al producto.Sin duda yo lo recomiendo.
Danail Lesev –
I have Apple Watch Ultra 2 and was wondering if this sensor will show at live the RPM and I was happy to see that it did. Just paired from the watch as a sensor and then installed on the bike. Edit the appearance of the cycling activity in order to see it and that was it. So if anyone wonder, there is no problem.
TC –
Il sensore è piccolissimo e dotato di tutti gli accessori per montarlo sulla pedivella di una bici/cyclette/spinning bike. C’è un biadesivo oppure un case con relative fascette per l’installazione (io ho usato questa seconda soluzione per il montaggio sulla mia spinning bike che secondo me garantisce un ancoraggio più saldo e nel caso di montaggio sulle bici protegge meglio da acqua e detriti sulla strada). Il paring via bluetooth con il telefono è immediato (io ho un iPhone 5s con l’app della Wahoo), ma il vero valore aggiunto è che il sensore supporta anche l’ANT+ il che lo rende perfettamente utilizzabile anche con il mio Garmin 910XT!!! La connessione può essere anche simultanea e la rilevazione della pedalata mi sembra accurata. Per quanto riguarda gli aggiornamenti SW del sensore vengono automaticamente segnalati nell’app della wahoo quando connettete il sensore al telefono ed anche l’aggiornamento viene fatto direttamente da telefono. Comodissimo!!!!! Lo ricomprerei sicuramente. Amazon velocissima nella consegna.