The PowerTap 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.
About the PowerTap ANT+ Cadence and Speed Sensor
Mount this sensor to your bike to display speed and cadence with your ANT+ compatible cycling computer, like the PowerTap Joule. Comes with a free 2-week trial of CycleOps VirtualTraining.
POWER METER SPECIALISTS
We can offer you the best value, selection, advice and support
We promise your satisfaction and offer an easy 60-day return policy
Customers get 20% off TrainingPeaks Premium plus other special savings
At Power Meter City, every product we sell comes with a full warranty