Accelerometer detects cadence without a magnet switch, making it easier to set up and use. The sensor collects multiple cadence data points throughout the pedal stroke to calculate pedaling angle and exact force position, providing data to help evaluate pedaling efficiency.
Power Pro
Power for the People
As professional coaches know, compared to simply measuring heart rate, which can easily be affected by environmental factors or personal physiological conditions, using a power meter is the best way to gain metrics for training: the data given by direct force shows the real output from every pedal stroke.
Giant believes, however, that it shouldn’t just be the pros that can benefit from this information, all riders can gain from using a power meter. For this reason, we introduce the all-new Power Pro, a dual sided power meter developed exclusively by Giant that provides accurate and stable power data for all.
Key Performance Factors
ROBUST
IPX7 waterproof and featuring an integrated magnetic rechargeable design, the Power Pro is fully protected from water or dust while riding. With built-in overcharge, over-discharge and short-circuit protection to extend battery life and ensure safe battery use, the Power Pro delivers up to 100 hours of riding on a single charge.
PRECISE
Multi-axis left and right crank arm sensors provide vital information including power in watts, pedal balance, force angle and cadence. With a Giant-exclusive algorithm and auto temperature calibration (ATC), the Power Pro can provide accurate and stable power data (±2 %) without being affected by surrounding environment.
INTUITIVE
Power Pro requires no magnet and is fully Bluetooth® Smart/ANT+ compatible: view pedaling performance and calibrate using any ANT+ capable head unit or through the Giant RideLink app. Additionally, although the LED indicator on the unit clearly displays the battery level, you can also view your remaining charge using the RideLink app, which will also remind you when it’s time to recharge.
Highlights
This fully integrated, dual-sided power meter measures power output and delivers accurate data to help you track, analyze and improve your performance on the bike. Engineered with multi-axis left and right crank arm sensors, the Power Pro displays vital information including power (watts), pedal balance, force angle and cadence. The meter pairs with the Giant NeosTrack GPS computer and is also compatible with other popular ANT+ head units. Its battery lasts up to 150 hours (or 1500 miles) of riding on a single charge and is easy to re-charge. An LED indicator on the crankarm-mounted Power Pro displays the battery level, or you can view it using the Giant RideLink app. The app also lets you update firmware and calibrate the Power Pro before each ride.
