Shimano Dura-Ace FC-R9200 12 Speed Crankset R1 10-tooth start cassette

10-tooth start cassette

so you can venture far beyond the beaten path

Just remove from it’s magnetic mount and you’re ready to charge

Keep your rear derailleur shifting smoothly

Our crank shield protection kits are made from automotive grade protective clear film

Shimano Dura-Ace FC-R9200 12 Speed Crankset R1 10-tooth start cassetteThe Shimano Dura Ace FC R9200 12 Speed Crankset, the heart of the bicycle, ensures no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum while stiffness and shifting precision are maximized. The 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 for light weight