Shimano Hard Crankset Ace R9200 12V

The DURA ACE FC R9200 crank, the heart of the bicycle, ensures that no part of the pedaling is wasted. With hollow arms and chainrings, weight is minimized but stiffness and shifting accuracy are maximized.

The DURA ACE FC R9200 crank performs two vital functions: transferring pedaling effort into the transmission and ensuring the fastest and most accurate front shift available. With HOLLOWTECH II cranks to ensure lightweight weight and class Shimano -leading chainring design, the FC R9200 won't disappoint. The FC R9200 is offered with even shorter crank lengths to offer fit options for any rider.

Optimal balance between stiffness, strength, weight and rotational performance

HOLLOWGLIDE construction reduces weight but maintains strength for better power transfer and faster, more precise front shifting

New 54 40T option to achieve the most efficient transmission

Specific:

Average weight: 685 (50 34T)

Bottom bracket width threaded (mm)_70: Yes

Combination of crowns: 50 34T

Bottom bracket type compatibile_Fuoribordo: Yes

Crank fixing screw included: Yes

Crank length (mm)_160: Yes

Crank length (mm)_165: Yes

Crank length (mm)_167,5: Yes

Crank length (mm)_170: Yes

Crank length (mm)_172,5: Yes

Crank length (mm)_175: Yes

Crank length (mm)_177,5: Yes

Spider/gear arms: 4

Hollowglide: Yes

Hollowtech II: Yes

Hollowtech crank: Yes

Chain guard opzionale_Senza chain guard/shockproof: Yes

Bottom bracket consigliato_Press fit: SM BB92 41B

Bottom bracket consigliato_Filettato (normal): BB R9100

Threaded bottom bracket width (mm)_68: Yes

Q Factor (mm): 148

Chain line (mm): 44.5

Compatible chain: CN M9100

PCD (mm): 110

Rear speeds: 12

Technology:

Hollow glide:

Hollow technology on the outer crown:

The high rigidity hollow structure reduces weight while maintaining strength. Better power transmission and faster and more precise front shifting.