Speed & Cadence Sensors

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Halfords
Halfords Magnetless Cadence Sensor 159 views today
4.4 / 5 (90)
  • Ant+ Compatible : Yes
  • Bluetooth Enabled : Yes
  • Battery Life : 6 months (while riding 1 hour per day)
£18.00
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Bryton
Bryton Smart Magnetless Bike Speed Sensor 159 views today
1.0 / 5 (1)
  • Battery Life (hours) : 12 months (based on one hour use per day)
  • Battery : Replaceable
  • Ant+ Compatible : Yes
£34.98
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New
Bryton
Bryton Smart Dual Sensor 159 views today
5.0 / 5 (1)
  • Battery Life (hours) : 12 months (based on one hour use per day)
  • Battery : Replaceable
  • Ant+ Compatible : Yes
£58.36
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New
Bryton
Bryton Smart Magnetless Bike Cadence Sensor 159 views today
0.0 / 0 (0)
  • Battery Life (hours) : 9 months (based on one hour use per day)
  • Battery : Replaceable
  • Ant+ Compatible : Yes
£32.98
Garmin
Garmin Cadence Sensor 2 159 views today
4.9 / 5 (7)
  • Ant+ Compatible : Yes
  • Bluetooth Enabled : Yes
  • Battery : Yes
£31.00
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Livall
Livall Nano Cadence Sensor 159 views today
3.0 / 5 (4)
  • Battery : CR2032
  • Battery Life :  Continuously work above 700 hours
  • Bluetooth Enabled : Yes
£20.00

About our range of bike speed sensors and cadence sensors

A cadence sensor fits your bike's crank hole, chain ring or inner side of the right side crank, and will provide you with real-time data of your cycling performance. Measuring your revolutions per minute (RPM), you’ll receive data to improve your performance and cycling efficiency.

Depending on the spec you require, we stock cadence sensors of all shapes and sizes, with a Bluetooth cadence sensor and magnetless models available. Weighing in at less than 50g and capable of 6 months riding, you won’t even know when the speed and cadence sensor is fitted. All our cadence sensors are compatible with other devices, such as a cycling computer or smartphone, allowing you to see your cadence sensor readings on a big screen.

The Garmin speed sensor, and other leading brands

The bluetooth-enabled Garmin speed sensor is an incredibly popular product that has stood the test of time. Also popular is the Livall sensor, which comes with a free app that allows you to measure pedal frequency, speed, distance, duration & gradient. What’s more, being IP68 water-resistant, if you’re a mountain biker you’ll be free to enjoy wet and muddy rides without having to worry about your cadence sensor getting splashed with water.

Need your products in a hurry? Use our convenient click & collect service to get hold of your products quicker. Alternatively, opt for delivery or head to your local Halfords store where one of our colleagues can assist you with a purchase. If you’re interested in our range, you may also enjoy our quality heart rate monitors, which can help you take your cycling performance to the next level.