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SHIMANO DURA ACE FC R9100 9000 HOLLOWTECH II CRANKSET R9100 Crankset 2x11-Speed 50-34T 52-36T 53-39T 165MM 170MM 172.5MM 175MM
Price RM2,499.00
Product SKU product-1598680128893
Brand Shimano
Size (L x W x H) 10 cm x 25 cm x 35 cm
Availability 6
  • Optimal power transfer
  • Best balance for lighter weight (-7g) and efficiency
  • New designed crank arm
  • Maintains high rigidity and reduces weight
  • 4-arm construction crankset
  • Adapted for race specific disc brake system
  • Shorter length of rear center with O.L.D 135mm
  • Redesign the gear teeth profile to fit wider gear pitch
  • Rider-tuned gearing options
  • Iconic design

SHIMANO DURA-ACE - HOLLOWTECH II - Road Crankset - 2x11-speed

(simple pack brand new original)

The R9100 series crankset achieves the ultimate in optimal power transfer. It does this through its broader Hollowtech II arm and a more reinforced outer chainring on its unique asymmetrical four-arm spider construction. The new R9100 cranks set the highest standards for stiffness and lightness.

The choice of the world's best climbers, sprinters, and time trialists, the DURA-ACE R9100 crank drops weigh while maximizing power transfer. The new design, and its iconic look, is adapted for race specific disc brake systems while still offering a wide range of gearing and crank arm length options.


  • MODEL NO.: FC-R9100
  • SERIES: DURA-ACE R9100 Series
  • Average weight: 624 g (52-36T), 614 g (50-34T)
  • HOLLOWTECH II Technology: Yes
  • HOLLOWTECH Technology: Yes
  • Threaded BB shell width: 70mm
  • Chain line(mm): 43.5
  • Chain ring combination: 52-36T, 50-34T
  • Compatible BB type: Outboard
  • Compatible Chain: HG-EV 11-speed, HG-X11
  • Gear arms: 4
  • Optional Chain Guard: Without chain/ bash guard
  • P.C.D.: 110mm
  • Rear speed: 11
  • Recommended BB_Pressfit: SM-BB92-41B
  • Recommended BB Threaded (normal): BB-R9100

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