Shimano Dura-Ace FC-R9200 Hollowtech II Crankset 12-Speed 172.5mm 52/36T without Bottom Bracket

DURA-ACE FC-R9200 crank, the heart of the bicycle, ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized.The DURA-ACE FC-R9200 crank performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available.With HOLLOWTECH II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank arms lengths to offer fit options for any rider.FEATURESOptimal balance of stiffness, strength, weight and rotational performanceHOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shiftingChainring combination: 52-36TSpider/Gear arms: 4Q-factor: 148mmChain line: 44.5mmCompatible chain: CN-M9100P.C.D.: 110mmRear speeds: 12Recommended bottom bracket_Press-fit: SM-BB92-41BRecommended bottom bracket_Threaded (normal): BB-R9100Compatible bottom bracket type: OutboardCrank fixing screw includedCrank arm length: 172.5mm
Length (mm): 172.5
Number of teeth: 52
Number of teeth: 36
Chain Gearing: 12
Designed for Number of Chainring: 2
Type of Product: Cranks
Axle Standard: Hollowtech II
Material: Aluminium
Made in: Malaysia
Weight (g): 692.0
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