moofit CS9 Cycling Cadence/Speed Sensor, Bluetooth & ANT+, Tracking Cadence or Speed Wireless Sensor with IP67 Waterproof, Compatible with Wahoo, Zwift, Openrider, Peloton, Black
Original price was: £79.99.£15.99Current price is: £15.99.
Price: £79.99 - £15.99
(as of Jun 10, 2025 10:21:34 UTC – Details)
moofit CS9 Cycling Cadence/Speed Sensor, Bluetooth & ANT+, Tracking Cadence or Speed Wireless Sensor with IP67 Waterproof, Compatible with Wahoo, Zwift, Openrider, Peloton, Black
Warm Note – Single CS9 speed cadence sensor can switch between speed and cadence mode, presenting one data at a time. If you need to track cadence and speed data at once, please purchase two. (1 for speed,1 for cadence)
Speed or Cadence Mode – Re-install the battery to switch the speed and cadence mode. The red light indicates speed mode, blue light indicates cadence mode. The indicator light only flashes when the mode is just switched, not always on.
Effective Tracking – Moofit 2nd generation cadence/speed sensor built-in with reliable geomagnetic and upgraded chips, enhanced RPM cadence/speed date accuracy. Upgraded algorithms help track and capture real-time cycling cadence or speed data effectively.
ANT+&Bluetooth Dual Protocol – Connect the cadence speed sensor to your bike computer/indoor trainer via ANT+ and connect to smart device apps via Bluetooth. CS9 is compatible with the most popular cycling apps such as Wahoo Fitness, Zwift, Rouvy, Peloton, CoospoRide, etc.
Magnet-less, Lightweight – Weighs only 8g, with no magnets or other exposed parts to line up, the CS9 cadence/speed sensor can be easy to install to your crank arm or bike hub.
The Latest Design, High-Performance – With low energy technology, the replaceable CR2032 Coin Cell Battery can continue to use for up to 300hrs. With IP67 waterproof, you can enjoy cycling every day in all weather.
Customers say
Customers find the cycling computer easy to set up and fit, and appreciate its reliability and sensor accuracy. The connectivity receives mixed feedback, with several customers reporting issues with Bluetooth pairing. The functionality also gets mixed reviews, with some saying it works well while others report it doesn’t work at all.
13 reviews for moofit CS9 Cycling Cadence/Speed Sensor, Bluetooth & ANT+, Tracking Cadence or Speed Wireless Sensor with IP67 Waterproof, Compatible with Wahoo, Zwift, Openrider, Peloton, Black
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Original price was: £79.99.£15.99Current price is: £15.99.
Nycoy –
Great little cadence sensor
I’ve only used this about 7 or 8 times but it seems good. I use it only for cadence monitoring, not speed. It is easy to install and linked up automatically with my (apple) watch.I suspect the rubber bands used to fix it may snap due to deterioration at some point so I’ll need to try and keep an eye on it as it will be very easy to leave it on the road!
Dr. R. L. Jenkins –
Easy install
A dual mode speed or cadence sensor. Cheaper than the Garmin sensors and easy to install. Just cycle the power to change from speed to cadence or vice versa. Elastic band fittings. Not to hard to fit around the wheel hub for speed. Easy to fit to the crank arm for cadence/pedal speed. I use them with a Garmin Edge 530 and they were detected easily. So all in all a thumbs up. Only had them on for a few days so I can not say much for battery life yet.
Matti Niemi –
Great sensor with a short battery life
I have two of these for speed and cadence. The battery on both seems to last only ~70 hours before the signal becomes too weak for my phone to detect. Luckily, it is easy to replace. Measurements are correct and update rapidly, so the data can be used in real time to adjust exercise.
Julz –
Great
Kicks in as soon as you start peddling. Connects instantly
JCB –
Reliability
Purchased this item on 8 Jan 25 and fitted it to my bike on a Turbo in the garage. It worked fine with my mobile app until 21 Feb, when it stopped connecting with Bluetooth and nothing worked to make it work again(battery change etc).Furthermore, it was very difficult to fit to the rear wheel as a speed sensor.
Ricki –
Decent but unusual design choice
Overall this seems to work very well however honestly a bit puzzled at the choice they’ve taken to switch it from speed to cadence.There is no on off switch or no switch the mode. So you have to remove the battery to ensure its not constantly broadcasting Bluetooth when not being used, every time you restart it, it switches mode. So you lose a lot of time fiddling with this and reattaching it to the bike.This easily could have been a 5 star by having a 3 way switch for cadence, speed and off, and could be kept on the bike at all times.
G Dubs –
Works out of the box
Needed a cadence sensor for an exercise bike which didnât have one built in.Super easy to fit (just loop round the pedal crank with the elastic band included). Didnât need a separate sensor on the bike like the old one I used to have, so that made fitting even easier.I use a free cadence app on my iPhone (âMyCadenceâ) which picks up the sensor straight away.All in all, a great buy.
rocklobstercat –
It works!
Needed to replace my Garmin sensor which had stopped working for some reason. Seen this and thought I’d try it. I wasn’t sure if it would work but I read the reviews and bought one. Setup was simple and it connected to my Garmin 830 straight away. I was so impressed with it I bought another one for my other bike.
C.M –
Funktioniert tadellos mit meiner Apple Watch 7.Trittfrequenz wird jetzt beim Training aufgezeichnet/angezeigt.
Kim –
Easy to attach and worth it’s price.It’s not very thick but enough to not be able to use the included rubber mat which comes in two sizes. Modern bikes have very little space between the crank arm and the frame. I ride without the rubber mat and it seems to fit very well when I tested it indoors on the trainer.
Laety&Dany –
Parfait, expédition rapide et facile à installer.Accessoire Reconnu et Connecté immédiatement à ma montre Garmin.
Yves GÃRIN –
Appareil reconnu par les GPS Garmin.
Andrea Piazza –
Preso per sostituire quello originale che ho perso causa la rottura dell’elastico, si è connesso in pochi secondi al ciclocomputer e funziona esattamente come l’originale, costando meno della metà .