Best Cadence Sensor For Spin Bike

If you’re a huge fan of stationary cycling as an exercise to keep you fit you’re probably relying on cycling analytics a lot for monitoring your speed, fitness level, and pace.

Cadence sensors are for those who want information like the number of rotations your pedals make every minute. This equipment is compatible with any spin bike, as they attach to the pedal cranks on the bike.

In this article, we have reviewed the best cadence sensors for spin bikes. If you are in a hurry, the table below gives you a quick snapshot.

Wahoo RPM Speed and Cadence sensor...
Garmin Cadence Sensor 2, Bike...
Magene S3+ Cycling Speed or Cadence...
XOSS Bike Cadence Sensor & Speed...
CooSpo Speed and Cadence Sensor...
moofit Bluetooth Cadence and Speed...
Connectivity
Bluetooth 4.0 and ANT+
Bluetooth and ANT+
Bluetooth and ANT+
ANT+ Bluetooth 4.0 Wireless
Bluetooth 4.0 / ANT+ Wiresless
Bluetooth and ANT+ connectivity
App Compatibilty
Wahoo Fitness, Zwift, Trainerroad, Sufferfest, MapMyRide, Komoot, RideWithGPS, Cyclemeter, Peloton, Rouvy, Fulgaz, Kinomap
No universal device compatibility
Strava, MapMyRide, Wahoo, and ZWIFT
Ride With GPS, Map My Ride, Cyclemeter, Zwift, Bkool, Tacx, and more
Wahoo, Garmin, Byton, XOSS, ZWIFT
Zwift, Peloton, Zwift, Endomondo, Komoot, E-lite HRV, Uhr, RideWithGPS, Cyclemeter
Replaceable Battery
Yes
Yes
Yes
Yes
Yes
Yes
Product Weight
0.25 ounces
1.58 ounces
0.31 ounces
1.59 Ounces
3.06 ounces
3.2 Ounces
Prime
-
-
Wahoo RPM Speed and Cadence sensor...
Connectivity
Bluetooth 4.0 and ANT+
App Compatibilty
Wahoo Fitness, Zwift, Trainerroad, Sufferfest, MapMyRide, Komoot, RideWithGPS, Cyclemeter, Peloton, Rouvy, Fulgaz, Kinomap
Replaceable Battery
Yes
Product Weight
0.25 ounces
Prime
Garmin Cadence Sensor 2, Bike...
Connectivity
Bluetooth and ANT+
App Compatibilty
No universal device compatibility
Replaceable Battery
Yes
Product Weight
1.58 ounces
Prime
Magene S3+ Cycling Speed or Cadence...
Connectivity
Bluetooth and ANT+
App Compatibilty
Strava, MapMyRide, Wahoo, and ZWIFT
Replaceable Battery
Yes
Product Weight
0.31 ounces
Prime
-
XOSS Bike Cadence Sensor & Speed...
Connectivity
ANT+ Bluetooth 4.0 Wireless
App Compatibilty
Ride With GPS, Map My Ride, Cyclemeter, Zwift, Bkool, Tacx, and more
Replaceable Battery
Yes
Product Weight
1.59 Ounces
Prime
CooSpo Speed and Cadence Sensor...
Connectivity
Bluetooth 4.0 / ANT+ Wiresless
App Compatibilty
Wahoo, Garmin, Byton, XOSS, ZWIFT
Replaceable Battery
Yes
Product Weight
3.06 ounces
Prime
-
moofit Bluetooth Cadence and Speed...
Connectivity
Bluetooth and ANT+ connectivity
App Compatibilty
Zwift, Peloton, Zwift, Endomondo, Komoot, E-lite HRV, Uhr, RideWithGPS, Cyclemeter
Replaceable Battery
Yes
Product Weight
3.2 Ounces
Prime

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

1. Wahoo RPM Speed and Cadence sensor

Wahoo RPM Speed and Cadence sensor for iPhone, Android and Bike Computers

Find out more on Amazon

The Wahoo RPM Speed and Cadence Sensors are rated to IPX7 specifications. The sensor can be used with any bike, and you’ll be able to get your cadence readings on the compatible Wahoo app on your phone or tablet. It comes with two-sided tape to fasten to your pedal and also has a covering that can attach to your shoe.

Now, these are two sensors- one for speed and the other for cadence, and they have the waterproof feature (up to 5 feet) which prevents the sensors from damage in case of contact with water. The impressive part about these sensors is their connectivity as they connect to both Bluetooth and ANT+ devices. Moreover, Wahoo also connects to a variety of apps and programs for added benefit.

The Wahoo speed sensor recalibrates itself and produces an accurate measurement of your speed when fastened to the hub of the flywheel on your spin bike.

Read on to know about the pros and cons of the Wahoo RPM Speed and Cadence sensors

PROS:

  • Has the latest Bluetooth 4.0 and ANT+ cadence sensor software as well as a host of other third-party apps
  • This speed sensor for the spin bike also measures the distance
  • Weighing a mere 0.25 ounces, these sensors are lightweight and perfect for spin class
  • The speed sensors can fit onto the wheel hub of any bike
  • The cadence sensor can be attached to the bike’s crank arm or shoe

CONS:

  • Some users have had complaints about slight inaccuracies from the speed sensor
  • The batteries tend to die out soon and may need to be replaced often
  • The price is on the higher side

Wahoo RPM Speed and Cadence sensor for iPhone, Android and Bike Computers

In a nutshell, this is money well spent for those who want a speed and cadence sensor which is not permanently attached and can be swapped from bike to bike for the speed and from shoe to shoe for the cadence. If you’d like to share your statistics, then this product is apt for you as it supports many third-party apps, allowing you to send data to your favorite cycling apps – Wahoo Fitness, Strava, RideWithGPS, MapMyRide, Cyclemeter, etc.

Wahoo RPM Speed and Cadence sensor...
  • Track and capture real-time cycling speed and cadence on your bike computer or smartphone with compatible training apps.
  • Lightweight and easy to install – NO MAGNETS. Cadence attaches to your bike’s crank arm or shoe; Speed attaches to your bike’s wheel hub (mounts included).
  • Integrated with Bluetooth and ANT+, RPM sensors connect to smartphones, tablets, and bike computers by Wahoo, Polar, Garmin, and more.
  • Record workout data with the Wahoo Fitness app and automatically upload data to your favorite training platform like Strava.
  • Works with 50+ Smartphone Apps including Wahoo Fitness, Zwift, Trainerroad, Sufferfest, MapMyRide, Komoot, RideWithGPS, Cyclemeter, Peloton (iOS only), Rouvy, Fulgaz, Kinomap.

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

Also Read: Spin Bike Pro & Cons

2. Garmin Cadence Sensor 2

Garmin Cadence Sensor 2, Bike Sensor to Monitor Pedaling Cadence

Find out more on Amazon

The device is both Bluetooth and ANT+ compatible, allowing you to send the data that the cadence sensor picks up to a number of training apps. Now, this sensor is easy to set up – simply put the battery in the cadence sensor and once the sensor & computer are paired, you’re ready to start.

PROS:

  • The Garmin cadence sensors are remarkably easy to install, you would not require an expert to install them for you
  • Comes at an affordable price tag
  • The sensor is compatible with both Bluetooth and ANT+
  • Sleek and lightweight at just 1.58 ounces

CONS:

  • No universal device compatibility
  • Some users have found that the batteries are not of good quality and need to be frequently replaced

Garmin Cadence Sensor 2, Bike Sensor to Monitor Pedaling Cadence

Our take on the Garmin Cadence Sensor 2, Bike Sensor to Monitor Pedaling Cadence is that it is a great option for people who are looking for a reasonably priced easy-to-install wireless cadence sensor with no magnets or other exposed parts to line up.

Even if you want to regularly switch the sensor between two bikes, it wouldn’t be too hard as you can use the stretchy band that mounts the sensor to your pedal, fixing it securely in place.

Sale
Garmin Cadence Sensor 2, Bike...
  • The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training.
  • ANT+ connectivity and BLUETOOTH Low Energy technology let you send cadence data to our Garmin Connect online community and other training apps, compatible devices and fitness equipment for better data when you ride indoors and outdoors.
  • Compatible with multiple Garmin devices.

Last update on 2021-03-05 / Affiliate links / Images from Amazon Product Advertising API

3. Magene S3+ Cycling Speed and Cadence Sensor

Magene S3+ Cycling Speed and Cadence Sensor

Find out more on Amazon

With the Magene S3+ Cycling Speed and Cadence Sensor, you can link to multiple devices at once, such as your bike computer and smartphone. The sensor will record data as you run, and you can collect and share it after a ride.

PROS:

  • Compatible with major fitness apps, including Strava, MapMyRide, Wahoo, and ZWIFT
  • Measures both speed and cadence
  • Sleek and lightweight, geomagnetic sensor
  • P67 waterproof and dustproof
  • The wireless connection is accurate, fast, and does not need magnet sensing
  • Very affordable pricing
  • Easy to attach to your bike with the included rubber-elastic rings which are available in two sizes for the perfect fit
  • Replaceable battery

CONS:

  • It can only measure cadence OR speed; you cannot chart both data at the same time
  • Some users have mentioned inconsistent measurements

Magene S3+ Cycling Speed and Cadence Sensor

If your aim is to get a lower-priced speed and cadence sensor, without compromising on durability, and compatibility with apps, we’d recommend you check out the Magene S3+ Cycling Speed and Cadence Sensor, ANT+ and Bluetooth 4.0 Wireless Bicycle RPM Sensor.

Magene S3+ Cycling Speed or Cadence...
  • 【Improve Cycling Efficiency】Magene S3+ dualmode Sensor displaying and recording the cycling speed index, as well as cadence data, helps you to cycle in the best condition. Much longer battery life, easy to use, connection stable, accurate data, now,use this sensor tracking and capture real-time speed & cadence on your cycling computer smartwatch and APP!A good companion for your ride!
  • 【Speed & Cadence Dual Mode】Just reinstalling the battery to switch between the speed and cadence mode. Speed sensor mounts to any bike's wheel hub and Cadence sensor easily attaches to your bike's crank arm, providing you with accurate data. ※Attention: one sensor can ONLY select one mode (Speed or Cadence) at the same time.
  • 【ANT+ & Bluetooth 4.0】The sensors is compatible with all devices that support the ANT+ standard protocols, such as Garmin, Bryton, iGPSPORT, Zwift, Onelap, BKool, TACX and more. Bluetooth works with Strava, SUUNTO Sports Watches, etc. It will work with an iPhone, Android device, or bike computer. (Please confirm the compatibility of the smart devices/apps you use before purchasing)
  • 【Support dual device different protocols & Long Battery Life】ANT+ device records data simultaneously with sports app. Magene S3+ can link ANT+ bike computer, watch and APP in your phone, record multiple data at the same time, so you can view and share it in various ways. 400h-500h runtime Battery life, the power-saving mode automatically sleeps when the sensor detects no motion for 10 seconds, and automatically wakes up and transmits data after 3 seconds of riding.
  • 【Lightweight and Geomagnetic Sensor】Weight only 8.8g(With Battery), not affect the appearance of the bicycle and increase the burden of riding. Easily attach to your bike with the included rubber-elastic rings (Two sizes). IP66 water rating, waterproof, dustproof. Track the cadence and speed by earth induction, NO magnets needed.

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

4. XOSS Bike Cadence Sensor & Speed Sensor

XOSS Bike Cadence Sensor & Speed Sensor Speedometer Bicycle ANT+ Bluetooth 4.0 Wireless Cycle Computer

Find out more on Amazon

Compatible with most bikes, and with both rear-wheel and front-wheel bikes, the XOSS Bike Cadence Sensor & Speed Sensor Speedometer Bicycle ANT+ Bluetooth 4.0 Wireless Cycle Computer can connect to the computer that the bike already has, aside from its compatibility with apps like Ride With GPS, Map My Ride, Cyclemeter, Zwift, Bkool, Tacx, and more.

The cadence sensor should be attached to the crank arm and the speed sensor must be attached to the wheel hub. There are two modes that you will switch back and forth to get Cadence and Speed data.

For the cadence mode, you have to install the battery until the blue light flashes. To get the speed mode, you have to reinstall the battery until the red light appears

PROS:

  • Sensors are compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+, and other bike computers
  • No magnets required to install the sensor
  • Have two modes allowing easy switching between speed and cadence monitoring
  • Two sizes of rubber bands for allowing the sensor to be used on all sizes of bicycles
  • Coin cell battery is included
  • Lightweight at a weight of 0.38 ounces

CONS:

  • The biggest flaw is that the two sensors cannot be used at the same time; an individual sensor can process either speed or cadence but not both at the same time.
  • The sensor can’t be connected with XOSS APP
  • Takes a while to understand the Red or Blue LED light flashes to designate cadence vs speed sensor settings
  • Some users note that it is bulky, especially for thinner crank arms
  • The battery is not rechargeable

XOSS Bike Cadence Sensor & Speed Sensor

To sum it up, the XOSS Bike Cadence & Speed Sensors are for those who are looking for a device with the ability to have both a cadence and speed sensor, compatible with a host of apps, and comes at an affordable price.

XOSS Bike Cadence Sensor & Speed...
  • 【ATTENTION】Before purchasing, please read the product description carefully and confirm whether the XOSS cadence sensor (speedometer) is compatible with your device or mobile APP. The sensor can't be connected with XOSS APP. If you have any questions, please feel free to contact customer service.
  • 【DUAL MODE OF SPEED AND CADENCE】Just switch mode between speed or cadence by reinstalling the battery. Each individual sensor can process either speed or cadence but not both at the same time. If you want both data, please buy two pack of sensors. Note: Please set the correct tire circumference before use speed mode, and place the speed sensor on the front wheel.
  • 【SUPPORT ANT+ & BLUETOOTH 4.0】Sensors are compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+ and other bike computers. It supports Bluetooth connection with mobile phone apps such as Wahoo Fitness, Wahoo Utility, Openrider and cycling trainer apps such as Zwift, Tacx and Bkool. There are compatibility differences between Android and iOS. Please confirm whether the sensor is compatible with the APP you are using before purchasing.
  • 【SUPPORTS DUAL PROTOCOL CONNECTION】A sensor can connect with mobile APP and Ant+ devices and record data at the same time. PLEASE DO NOT CONNECT SENSORS IN THE PHONE BLUETOOTH SETTINGS.Note:Please confirm whether there is magnetic interference before use.
  • 【IP67,400HRS BATTERY LIFE, 10g, EASY TO INSTALL】No matter the weather, long battery life, light weight, they mean happier riding. The speedometer is mounted on the wheel hub and the cadence sensor is mounted on the crank. There are two sizes of rubber bands in the package, suitable for a variety of bicycle sizes.

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

5. CooSpo Speed and Cadence Sensor with Bluetooth

CooSpo Speed and Cadence Sensor with Bluetooth

Find out more on Amazon

Priced under $30, these are one of the most affordable Bluetooth cadence and speed cycling sensors in the market that can send data to most Bluetooth Smart and ANT+ compatible devices. This is not a magnet-less design; you can place the cadence magnet and the spoke magnet closer to the cadence and speed sensor

PROS:

  • The sensor features a shock-resistant design for rides on rougher surfaces
  • Tracks speed, cadence, and distance
  • Water-proof exterior

CONS:

  • Bulkier and heavier device
  • Users have complained about initial connectivity issues

CooSpo Speed and Cadence Sensor with Bluetooth

Now, to sum up, the CooSpo Speed and Cadence Sensor, we’d say it’s pretty basic but functional. The main drawback of the design is the speed sensor; it’s on a wire, separate from the cadence sensor. You have to attach it to the chainstay in the exact same way as the cadence sensor.

CooSpo Speed and Cadence Sensor...
  • SPEED AND CADENCE COMBO - Track and capture real-time cycling cadence and speed on your bike computer or smartphone with compatible training apps.
  • DUAL BAND BlUETOOTH & ANT+ - Integrated with Bluetooth and ANT+, works with most popular ANT+ bike/GPS computers and iOS and Android cycling apps.
  • SETTING TIPS - Place the cadence magnet and the spoke magnet closer to the cadence and speed sensor (5-8mm). Verify that your speed sensor is on by spinning the wheel it measures.
  • IP67 WATERPROOF :The speed and cadence sensor is Antiseismic & Waterproof design. With IP67 waterproof, you can enjoy your cycling in rainy days.
  • BIKE CPMPUTER AND APP COMPATIBLE - Connects with bike computer (like Wahoo, Garmin, Byton, XOSS etc.) via ANT+ or APP on mobilephone (like Wahoo Fitness, Openrider, ZWIFT, Xoss or others) via Bluetooth.

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

6. Moofit Bike Cadence and Speed Sensor

moofit Bike Cadence and Speed Sensor

Find out more on Amazon

The Moofit speed and cadence sensors are compatible with both Bluetooth and ANT+ connectivity, allowing the user to link with many apps including Zwift and Peloton and all types of smartphones.

The best part is that the user does not have to switch between the speed and cadence modes, as they have two sensors.

PROS:

  • Can track real-time data on bike computer/smartphone with compatible apps
  • No magnets needed, the cadence sensor attaches to your bike’s crank arm and the speed sensor attaches with ease to the wheel hub
  • Waterproof- the Moofit indoor cycling bike speed and cadence sensors are equipped with IP67 water resistance sealing which works indoor and outdoor in tough weather conditions
  • Different sized bands are available to accommodate varying hub and crank thicknesses
  • Affordable price tag

CONS:

  • Cannot pair the two sensors with the Wahoo app at the same time, because Wahoo makes the brand connection restrictions, you can only pair one sensor one time, except for wahoo itself brand sensors.
  • The speed function works when the sensor is attached to the bike’s wheel hub; meaning that it can be more difficult to attach on spin bikes.
  • Heavy device
  • Users have reported that the sensors do not work when they’re both placed on the bike
  • The readings might seem a bit inaccurate

moofit Bike Cadence and Speed Sensor

Overall, if you’re looking for a speed and cadence sensors at almost half the price compared to its counterparts, but do not compromise on quality, the Moofit speed and cadence sensors are a great match and are compatible with most stationary bikes.

moofit Bluetooth Cadence and Speed...
  • BLE 4.0 & ANT + TECHNOLOGY - Connect the speed and cadence sensor to your bike computer/indoor trainer via ANT+ and connect to smart device apps via Bluetooth.
  • REAL-TIME DATA - Tracking cadence /speed data in real-time on your bike computer, smartwatch, and smartphone with compatible training apps.
  • EASY TO INSTALL - NO magnets needed, the cadence sensor attaches to the left crank of your bike, the speed sensor attaches to the wheel hub.
  • WIDELY COMPATIBLE - The moofit speed and cadence sensor compatible with most of the mainstream fitness APPs, such as Zwift, OpenRider, E-lite HRV, RideWithGPS, Cyclemeter, Peloton, Rouvy, etc. (MooFit app Unavailable)
  • ATTENTION: You can't pair the two sensors with the Wahoo app at the same time, because Wahoo makes the brand connection restrictions, you can only pair one sensor one time, except for Wahoo itself brand sensors.

Last update on 2021-03-16 / Affiliate links / Images from Amazon Product Advertising API

Why Should I Buy A Cadence Sensor?

In cycling, cadence is the number of pedal revolutions per minute. Factors that help determine your cadence, from gearing to effort and even your fitness level are varied. Having the right cadence counter can make it easier to track and monitor your progress throughout.

For individuals who are truly serious about cycling and to whom, it’s not just another hobby, measuring cadence through the use of a sensor is rather important- it is part of the quantified self-improvement process.

Even if you’re not gearing up for a specific purpose, a cadence sensor can help you stay within the optimal range of 90 RPMs. A Bluetooth speed and cadence sensor can transmit data to your smartphone or cycling computer to help you monitor your efforts and track your progress precisely.

Team FitnessAbout wishes you the very best throughout your fitness journey.

About Gaurav Dhir

Gaurav Dhir, B. Tech, PGDCM is an engineer and MBA by training. A fitness aficionado, Gaurav follows a strict diet and exercise regimen to keep himself vigorously active. He loves playing sports and being outdoors. Gaurav is responsible for the health and wellness of 4 generations including his son, elderly parents and very elderly grandparents.