The DURA-ACE FC-R9200 power meter crank is considered an indispensable tool and offers reliable, two-sided power data capture and is waterproof. With a rechargeable battery and connectivity options via Bluetooth®LE and ANT+, the FC-R9200-P is a user-friendly training partner.
The DURA-ACE FC-R9200-P power meter crank offers everything racing cyclists want when it comes to data. Due to its integrated and waterproof construction, it reliably delivers precise data in all weather conditions, including left/right side performance. It features an easy-to-use, rechargeable lithium-ion battery and Bluetooth®LE and ANT+ connectivity options for easy setup.

Highlights:
- Integrated, waterproof and rechargeable lithium-ion battery
- Up to 300+ hours of riding time *Depending on ANT+/Bluetooth®LE settings
- <1.5% power meter accuracy throughout calibration range * Depends on ANT+/Bluetooth®LE settings
- Self-developed strain gauges
- Quick start system thanks to zero point calibration via switch on the transmitter
- Software automatically compensates for temperature changes
- With SHIMANO CONNECT Lab, training and performance data can be analyzed and displayed
- Crank length: 172.5mm
- Q factor: 148
- Chainline: 44.5mm
- Bolt circle diameter: 110mm
- Compatible chain: CN-M9100
- Recommended bottom bracket press fit: SM-BB92-41B
- Recommended bottom bracket thread: BB-R9100
- Crank arm length: 172.5mm
- Weight according to the manufacturer: 745g

(Translated with Google Translate)