SHIMANO 105 - HOLLOWTECH II - Road Crankset - 2x11-speed
The redesigned SHIMANO 105 FC-R7000 crank balances weight and efficiency without sacrificing stiffness. Its wider gear pitch increases clearance with small gearings on modern 135mm O.L.D. frames. It is offered in 53-39, 52-36, and 50-34T chainring options and 160, 165, 170, 172.5, and 175mm crank arm lengths. Silky Black and Spark Silver color options are available.
Optimum power transfer
Balances weight and efficiency without sacrificing stiffness
Multiple options provide greater choice
Rider Tuned performance with numerous gear combinations
Greater frame compatibility
Wider gear pitch increases chain clearance with small gearings and allows for 410 mm chain stays on 135 mm O.L.D.
PRODUCT SPECIFICATIONS
MODEL NO
FC-R7000
SERIES
SHIMANO 105 R7000 Series
Color
Silky black | Spark silver
Average weight
713.4 (50-34T), 742.6 (52-36T), 757.8 (53-39T)
HOLLOWTECH II Technology
✔
Threaded BB shell width_70mm
✔
Chain line (mm)
43.5
Chain ring combination
50-34T, 52-36T, 53-39T
Compatible BB type_Outboard
✔
Compatible chain
HG-EV 11-speed, HG-X11
Crank fixing bolt included
✔
Crank arm length (mm)_160.0
✔
Crank arm length (mm)_165.0
✔
Crank arm length (mm)_170.0
✔
Crank arm length (mm)_172.5
✔
Crank arm length (mm)_175.0
✔
Gear arms
4
HOLLOWTECH Technology
✔
Optional chain guard_Without chain / bash guard
✔
P.C.D. (mm)
110
Rear speeds
11
Recommended BB_Pressfit
SM-BB72-41B
Recommended BB_Threaded (normal)
SM-BBR60
Threaded BB shell width_68mm
✔
Q-factor (mm)
146