Giant Power Pro Ultegra R8000 cranks with wattmeter, 2x11, 52x36T
Tracking your performance and training data has never been easier and more affordable. The next generation of our Giant Power Pro power meter provides accurate power measurement through an integrated system that is accurate, reliable and easy to adjust. Professional racers know well that the most effective training is smart training - get to know Power Pro and get to know completely new possibilities of how to train properly and efficiently.
- double-sided power meter integrated into Shimano Ultegra R8000 cranks
- accuracy +/- 2% at 150 W / 80 rpm (each side)
- an algorithm created exclusively for Giant ensures accurate and stable data output without any interference from the surrounding environment
- ARM microprocessors instantly calculate performance data with minimal power consumption, resulting in extremely high operating time per charge industry-leading battery life
- automatic temperature calibration (ATC)
- the accelerometer allows measurement without magnets
- Bluetooth® Smart/ANT+ for wide compatibility, easy calibration and firmware update
- the high-capacity lithium battery provides up to 100 hours of driving per charge
- LED indicator shows the battery charge level and warns to recharge when the power is below 20%
- durable construction protects the device from water and dust (water resistance IPX7)
- weight: left side 16 g / right side 16 g
- power range: 0-3000 Watts
- cadence range: 20-180 rpm
Groupset | Shimano Ultegra |
Gears | 2x11 |
product ID | 297532 |

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