FC-6800
FC-6800
FC-6800
FC-6800
PRODUCT SPECIFICATIONS
MODEL NO |
FC-6800 |
SERIES |
SHIMANO ULTEGRA 6800 Series |
Color |
Series color |
Average weight |
696 g (53-39T), 689 g (52-36T), 681 g (50-34T), 677 g (46-36T) |
Spider/Gear arms |
4 |
Chainring combination |
50-34T | 52-36T | 53-39T | 46-36T |
Q-factor (mm) |
146.6 |
Crank arm length (mm)|165 |
✔ |
Crank arm length (mm)|170 |
✔ |
Crank arm length (mm)|172.5 |
✔ |
Crank arm length (mm)|175 |
✔ |
Optional chain guard|Without chain/bash guard |
✔ |
HOLLOWGLIDE |
X, - (46-36T) |
Compatible bottom bracket type|Outboard |
✔ |
Recommended bottom bracket|Threaded (normal) |
SM-BBR60 |
Recommended bottom bracket|Press-fit |
SM-BB72-41B |
Threaded bottom bracket shell width (mm)|68 |
✔ |
Threaded bottom bracket shell width (mm)|70 |
✔ |
Crank fixing screw included |
✔ |