Crankset Shimano GRX FC-RX810-1 Hollowtech II 42t 11s Without Bottom Bracket Black

Shimano Dura-Ace Crankset (Power Meter) FC-R9100-P 11-speed 172.5 mm Without chainring Series Color

The Shimano Dura-Ace Crankset (Power Meter) FC-R9100-P is a high-end crankset designed for cyclists seeking precision and performance. With an integrated design and a reliable electrical system, this power meter is waterproof in all conditions and offers easy maintenance thanks to its integrated rechargeable battery. Data collection is precise, with an accuracy of ±2% in power measurement, and features active temperature compensation to ensure stable readings. Furthermore, its lithium-ion battery provides over 300 hours of pedaling time, and its fast response and effortless operation make it ideal for demanding cyclists.

Features:

• Model: Shimano Dura-Ace Crankset (Power Meter) FC-R9100-P 11-speed 172.5 mm No chainring Standard color
• Integrated design: Reliable and waterproof electrical system
• Easy maintenance: Integrated rechargeable battery and easy-to-change chainrings
• Frame clearance: Sufficient clearance with direct-mount brake bridge
• Accurate data collection: ±2% accuracy of power measured with strain gauge
• Active temperature compensation: Proprietary strain gauge and automatic compensation via Software
• Battery: Rechargeable lithium-ion battery
• Battery life: Over 300 hours of pedaling
• Fast response: Quick start and direct response
• Connectivity: Bluetooth® LE and ANT+
• Wireless system: Wireless firmware update

Brand: Shimano