Arm Length:
170 mm, 172.5 mm, 175 mm
Bottom Bracket:
integrated Shimano Hollowtech II
BB Type:
Shimano Dura-Ace SM-BB9000
BB Threading:
English, Italian
Bolts:
alloy
Rings:
2
Spindle:
aluminum
Compatible Components:
Shimano Dura-Ace 9000
Recommended Use:
road cycling
Manufacturer Warranty:
3 years
Actual Weight:
One Color, 170mm 50x34: 637g One Color, 170mm 52x36: 637g One Color, 170mm 53x39: 637g One Color, 172.5mm 50x34: 637g One Color, 172.5mm 52x36: 637g One Color, 172.5mm 53x39: 637g One Color, 175mm 50x34: 637g One Color, 175mm 52x36: 637g One Color, 175mm 53x39: 637g