specialized giant cube cannondale Mavic Castelli endura altura
Now £49.99
Save 16% RRP: £59.50
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  • Product Description

    Boost your cycling performance with our cadence and cycling speed sensors: find out what your most efficient pedaling rate is and measure your speed and distance accurately. The sensors included in this set work with Bluetooth® Smart technology and consume very little power. You can later analyze your training in the Polar Flow web service. Connect your speed and cadence sensor set with your smartphone.

    • Small and light design with firm bike attachment
    • Compatible with iPhone 4S and later, and with selected Android devices including Samsung Galaxy S3 and S4 using Android 4.3 or later.