Cadence & Speed Sensor

Works great so far with spin bike and my Garmin watch! I attached the Cadence device to right pedal. But could not attach Speed device to front wheel so attached it on top of left pedal crank with the medium sized band, and it is very secure. Because of this configuration, I had to change wheel size from the default. In my case, spin wheel was 2005mm, and changing the wheel size to 4572mm allowed the cadence, speed, and distance to exactly match the bike's computer. To set up with Garmin watch, just go to settings > sensors, and you should see both devices listed. If not, just spin the pedals a bit to wake them up. Once the watch connects, you can set up the wheel size, and even rename them (see my photos). It might take some trial and error depending on your bike to match the same speed and distance on your bike. In the Garmin Indoor Bike activity, I set up fields on the watch screen for cadence, speed, and distance. I can see the devices updating these live. Pretty cool! You need BOTH cadence and speed devices to calculate the distance. Before using, you have to take out the little clear plastic disc in the battery compartment first, and the compartment door is a challenge to line up correctly to screw back on straight. Other than that, I am very happy with these speed & cadence devices. They work great!

As compared to name-brand cadence and speed sensors, the Moofit sensors are a great value. So far they've worked flawlessly and my Garmin watch has no issue connecting to them (ANT+). I have no idea if they are accurate as I dont have a way to verify, but I am guessing that it cant be too far off since the sensors are measuring pretty basic stuff. I would recommend. Battery life seems quite good. I ride about 4-5 hours per week and had the sensors for about 2 months. I would hate to completely lose power in the middle of a ride (and not capture data), but I guess that's the only way to know if you need to change the batteries (unless you change them pre-emptively or take the batteries out and test them, both ways are impractical for me).

Speed sensor keeps disconnecting or goes into sleep mode while riding. Speed goes to zero which puts cycle computer (Coospo in this case) into Pause mode. After 10 miles actual, cycle computer shows less than 1 mile. Simple test with bike on a test stand seems to work fine, but nothing on the road. I tried the speed sensor on both rear and front hub. Also it seems to drain the battery after only about an hour. The cadence sensor seems to work just fine. ** Seller responded to my review and is sending a replacement speed sensor. I'll update review when I get it. *** Replacement sensor recieved from seller wantacme and it works perfectly. I upgraded review to 4!

Success! I have a Peloton bike that is used for just riding. The sensors connected without a problem to the Garmin Connect app via the Garmin watch (Fenix 6s). This was done by first, by adding the sensors to the watch, (mount the sensors and peddle-they don't work standing still). Attach the sensors to the bike and start riding (30+ seconds) and the they sync without a problem to the phone; results will display in the app. I find that the results are not the same for the bike readings. Adjustments have to be made to the results (wheel diameter), that can be handled at a later time. The important thing is I get the data to display on the Indoor bike section of the Connect app - with no problem.

Wahoo wins hands down. My setup: indoor trainer, Zwift app. 1. Reliability, Warranty, Customer Support (or lack thereof) The Moofit speed sensor died on me, a premature and sad death. There is simply NO WARRANTY. There is no website, and no customer support phone number (even Amazon couldn't help me find a website or any other contact method). Wahoo: comes with a one-year warranty, readily available customer support line, and a website. 2. Accuracy of readings. Moofit is inaccurate and inconsistent. In several instances, the speed reading just slowed down to a halt even tho I was pedaling away, which is VERY frustrating when using the Zwift app (you just seem to stop... involuntary end of ride!). Wahoo is not perfect but definitely better. Cadence is accurate, speed seems to be a bit on the optimistic side but at least consistent. 3. Bluetooth connectivity. Bluetooth functionality is about the same for both Wahoo and Moofit. Wahoo gets extra points b/c its Bluetooth naming includes the words Speed and Cadence, making it much easier to match the right sensors with the right buttons on Zwift (Moofit has random names, so it takes some experimentation to get it right). IMPORTANT FYI: For both, you have to turn the pedals / wheels a bit to "wake up" the sensors before you can pair them to the app. This is done to extend battery life. Wahoo turns itself off after 30 seconds of inactivity for the same reason. Just so you're aware. 4. Installation Wahoo has more installation options for the cadence sensor than Moofit. Wahoo has an accessory to attach to your shoes (for running), which Moofit simply doesn't have. MOST IMPORTANTLY: Moofit can only be attached with rubber bands which have already started wearing out (see pictures). When, not if, they snap, you will likely lose your sensors and possibly damage your bike. 5. Aesthetics Moofit sensors come with an orange/black combination which IMO is ugly. My bike simply looks much better with the Wahoo sensors. See pictures. The Wahoo sensors are jet black, they blend in, and IMO look better and sleeker. In summary, it's a no brainer: buy Wahoo (even though it's a bit more expensive), don't waste your money and time on Moofit.

I was looking for something compatible with Apple fitness products as it's nice to have everything in one place and not have to pay additional fees for multiple different services. Both of these easily connect to my Apple Watch via the Bluetooth settings so when I'm going on a bike ride it will sync up to my phone and display accurate cadence. Not sure how long the batteries last yet but I haven't had a problem with them. One of these days I'll find out as there's no way to see the battery levels. Comes with some elastic bands to make it easy to attach to your bike.

These are cheap, simple, and link to my bike computer. The only complaint I have is about the connection range. I had the speed sensor on the back wheel and was confused when it randomly stopped working. I tried putting a fresh coin battery in it, it worked for a little bit, then dropped out again. I figured because it cut in and out it must be a range issue. I moved it to my front wheel and it seems to work fine now. -UPDATE: The speed sensor actually does have a problem. It randomly dropped out again during a ride. It's outside the return window, but luckily I had an older version of the same sensor from an old bike and I swapped them out. We'll see how it goes...

I purchased the Cadence Speed Sensor to help keep track of my rides. I am an older, returning bike rider, who is trying to get in exercise I enjoy. I bought the devices to use on my outdoor rides, then thought it would be great if they would work indoors, as well. I had problems pairing with an app I wanted to use, so finally contacted the seller. They responded very quickly. They said that the devices are meant to be used outdoors, not indoors like I thought I might like. They cited possible magnetic interference indoors. However, before I read the message from the seller, I was able to bind the device with an app called SuperCycle Bicycle computer (free app!!). So far, works great. I would recommend both these products and their seller. Great experience, and good price.