DURA-ACE HOLLOWTECH II Road Crankset 2x11-speed

FC-9000

DURA-ACE_9000_m

FC-9000

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

The DURA-ACE FC-9000 crankset uses advanced HOLLOWTECH II technology and a 4-arm design to reduce weight while maintaining efficiency. An improved chain guide provides surefire shifting and decreased chain drop. It uses a 110mm pitch circle diameter and is offered in 50-34, 52-36, 52-38, 53-39, 54-42, 55-42T chainring options. It is available in 165, 167.5, 170, 172.5, 175, 177.5, and 180mm crankarm lengths.

  • FEATURE
    • Lighter weight, maintain efficiency
    • Combined with the improved chain guide design to reduce chain drop
    • Maintains high rigidity and reduces weight
    BENEFIT
    • Optimum Power Transfer
    • 4-arm construction crankset
    • HOLLOWGLIDE
    • 110mm Pitch Circle Diameter
    • 50-34T/53-39T/54-42T/55-42T/52-36T/52-38T
    • Weight: 683g (53-39T, with bottom bracket) 683g (50-34T, with bottom bracket)

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO FC-9000
SERIES DURA-ACE 9000 Series
Color Series color
Average weight 639 g (55-42T), 632 g (54-42T), 618 g (53-39T), 622 g (52-38T), 618 g (52-36T), 610 g (50-34T)
   
HOLLOWTECH II Technology
Threaded BB shell width_70mm
Chain line (mm) 43.5
Chain ring combination 55-42T, 54-42T, 53-39T, 52-38T, 52-36T, 50-34T
Compatible BB type_Outboard
Compatible BB type Outboard
Compatible chain HG-EV 11-speed, HG-X11
Crank Arm Length 165 mm, 167.5 mm, 170 mm, 172.5 mm, 175 mm, 177.5 mm, 180 mm
Crank fixing bolt included
Crank arm length (mm)_165.0
Crank arm length (mm)_167.5
Crank arm length (mm)_170.0
Crank arm length (mm)_172.5
Crank arm length (mm)_175.0
Crank arm length (mm)_177.5
Crank arm length (mm)_180.0
Gear arms 4
HOLLOWGLIDE
HOLLOWTECH Technology
Optional chain guard_Without chain / bash guard
Optional Chain Guard Without chain guard
P.C.D. (mm) 110
Rear speeds 11
Recommended BB_Pressfit SM-BB92-41B
Recommended BB_Threaded (normal) BB-R9100
Threaded BB shell width_68mm
Threaded BB Shell Width 68 mm, 70 mm
Includes Crank Arm Fixing Bolt Yes
Q-factor (mm) 146

SERIES LINE-UP

  • FREEHUB SHIMANO DURA-ACE Rim Brake Rear FREEHUB 10/11-speed
  • Front Derailleur DURA-ACE Front Derailleur (Brazed-On Mount) 2x11-speed
  • Hub DURA-ACE Rim Brake Front Hub
  • Rear Derailleur DURA-ACE Rear Derailleur 11-speed