Shimano's Dura-Ace component groupset is a perfectly balanced system with a focus on optimal power transfer and efficiency. Sleek, powerful, and effective on all terrains and under all conditions, Dura-Ace is the go-to option for road cyclists focused on top of the line performance.
Shimano Dura-Ace BB92
Hollowtech II Spindle Interface
Weight: 65g
Bottom Bracket Shell I.D.: 1.37
Shimano Dura-Ace products come with a 3-year warranty. Learn more about this service as well as how to make a warranty on their Warranty Information page.
Specifications
Bottom Bracket Shell Width
68mm
Bottom Bracket/Frame Interface
English
Spindle Interface Type
Hollowtech II
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