The Polar Speed and Cadence Sensor Bluetooth Smart Set enables you to measure your speed and distance on your make with a great degree of accuracy and also establish what your most efficient pedalling rate is – your pedalling cadence.

Bluetooth Smart connectivity is available on increasing numbers of devices such as all iPhones from the 4S on and the Samsung Galaxy S3 and S4 running Android 4.3 or later.

The Polar Speed and Cadence Sensor Bluetooth Smart Set is also compatible with many of the leading fitness apps.

Features

• Wirelessly measures current, average and maximum speeds
• Interference-free data for accurately evaluating and analysing individual performance
• Small and light design with firm bike attachment
• Compatible with dozens of leading fitness apps
• Device compatibility:
• iPhone 4S and later
• Selected Android devices incl Samsung Galaxy S3 and S4 using Android 4.3 or later