PowerCal Dual - Primary

PowerCal Dual ANT+/BLE

  • First-ever power meter calculated from heart rate.
  • Most affordable way to begin power training.
  • Bluetooth and ANT+ compatible.

Compatible with:
Strava Running and Cycling GPS Wahoo Fitness Zwift logo



SKU: 30240

No Longer Available
Bluetooth Smart


The PowerCal is the world’s first-ever power meter calculated from heart rate. At the time of its release it was an incredible innovation combining two important training metrics: heart rate and power. And after all these years, the PowerCal remains as one of our most popular products, and for a good reason – athletes of all kinds trust it ride after ride.

  • Signal Transmission: Bluetooth (Cycling Power Service, Heart Rate Service, Device Info Service) or ANT+ (2.4 GHz)
  • Operational Temperature: 0-40C/32-103F
  • Battery Type: CR2032
  • Battery Life: 400 Operational Hours (Bluetooth); 600 Operational Hours (ANT+)
  • The PowerCal is not a waterproof device and should not be submerged in water
  • PowerCal Bluetooh is compatible with current generation android and iPhone/iPad devices with the use of certain apps.
  • PowerCal Dual is not compatible with cervos (little yellow computer) or older grey indoor cycle consoles.

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