SHIMANO Dura Ace R9100 left crank 167.5 mm
Bestseller
- Product Code:
- 120128589
2,614 GEL
Properties
Design
- Size
- 167.5 mm
- Color
- Black
Other features
- Brand
- Shimano
Description
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.
Features:
- Optimum power transfer:
- Best balance for lighter weight (-7g) and efficiency
- New designed crank arm
Maintains high rigidity and reduces weight:
- HOLLOWGLIDE
- 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:
Specifications:
- Average weight: 650 (55-42T), 642 (54-42T), 626 (53-39T), 624 (52-36T), 614 (50-34T)
- HOLLOWTECH II Technology: Yes
- Threaded BB shell width_70mm: Yes
- Chain line (mm): 43.5
- Chain ring combination: 55-42T, 54-42T, 53-39T, 52-36T, 50-34T
- Compatible BB type_Outboard: Yes
- Compatible chain: HG-EV 11-speed, HG-X11
- Crank fixing bolt included: Yes
- Crank arm length (mm)_165.0: Yes
- Crank arm length (mm)_167.5: Yes
- Crank arm length (mm)_170.0: Yes
- Crank arm length (mm)_172.5: Yes
- Crank arm length (mm)_175.0: Yes
- Crank arm length (mm)_177.5: Yes
- Crank arm length (mm)_180.0: Yes
- Gear arms: 4
- HOLLOWGLIDE: Yes
- HOLLOWTECH Technology: Yes
- Optional chain guard_Without chain / bash guard: Yes
- P.C.D. (mm): 110
- Rear speeds: 11
- Recommended BB_Pressfit: SM-BB92-41B
- Recommended BB_Threaded (normal): BB-R9100
- Technology: HOLLOWTECH BB | HOLLOWTECH II
- Threaded BB shell width_68mm: Yes
- Q-factor (mm): 146