Shimano Dura Ace FC-R9200 HTII cranks with power meter, 172.5 mm, 2x12, 52/36T
Optimal balance of stiffness, strength, weight and rotational performance. The HOLLOWGLIDE derailleur structure reduces weight but maintains strength for better power transfer and faster, more precise shifting.
Integrated, waterproof and rechargeable lithium-ion battery. Endurance up to 300+ hours of riding depending on ANT+/Bluetooth®LE settings. Double-sided power measurement with an accuracy of ± 1.5%. During measurement, the software automatically compensates for temperature changes. With the SHIMANO CONNECT Lab application, you can easily display and analyze your training data.
Recommended middle composition: BB-R9100, SM-BB9241B
Technologies used: Hollowtech II, Hollowglide, Bluetooth, ANT+, E-tube
Type: ROAD, Total package weight: 1450g, Crank length: 172.5 mm, 12 speed, Number of teeth: 52/36 teeth, Hollowtech II, 68/70mm, black, without cover, Converter material: aluminum reinforced with glass fibers (upper ), aluminum (bottom), Converter pitch: 110mm/110mm
SCIENCE OF SPEED
Years of our work bring you seconds. Speed is the driving force behind the new generation of road kits. Shimano designers have perfected all components and functions to provide the ultimate in riding pleasure, whether you're sprinting to the finish line on the Champs-Élysées or climbing a nearby hill.
Groupset | Shimano Dura-Ace |
Gears | 2x12 |
product ID | 284987 |
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