ID: 210000132642

Shimano Dura-Ace Crankset, 50-34t

SKU: 210000132642

Shimano Dura-Ace Crankset, 50-34t

Brand: Shimano
Categories: Cranksets
More Information

Product Description

The Shimano Dura-Ace Crankset, FC-R9200 12-Speed 172.5mm 50-34t is a high-end, premium crankset designed for road cycling. It is part of the Dura-Ace R9200 groupset, which is Shimano's top-of-the-line groupset for road bikes.

The crankset features 50-34t chainrings, which provide a wide range of gearing options for both climbing and high-speed riding. The 172.5mm crank arm length is a common size for road bikes and provides a good balance between power transfer and comfort.

The FC-R9200 crankset is designed to work with Shimano's 12-speed road bike groupsets, which include the Dura-Ace R9200 and Ultegra R8100 groupsets. It uses Shimano's Hollowtech II technology, which provides a lightweight, stiff and strong design.

The 50-34t chainring option provides a wide range of gearing options for both climbing and high-speed riding, while the 52-36t option offers a wider gear range for high-speed riding, while still allowing for efficient power transfer during climbing.



  • Crank arm length: 172.5mm

  • Chainring sizes: 50-34t

  • Bolt circle diameter: 110mm

  • Chainline: 43.5mm

  • Q-factor: 146mm

  • Compatible chain: Shimano CN-M8100/M9100

  • Crank construction: Hollowtech II

  • Crank arm material: Hollow-forged aluminum

  • Chainring material: Aluminum

  • Bottom bracket compatibility: BB-R9100-PB or BB-R9100

  • Weight: 609g (with bottom bracket)

Note that the bottom bracket is not included with the crankset and must be purchased separately. The FC-R9200 crankset is compatible with Shimano's Dura-Ace BB-R9100-PB or BB-R9100 bottom brackets.