Shimano Ultegra SM-BBR60 Bottom Bracket

Features

• Minimal bearing interface ensures smooth rolling action
• Hollowtech II technology provides optimum balance of light weight and rigidity; Shimano Ultegra SM-BBR60 Bottom Bracket is compatible with Hollowtech II cranksets

Imported.

View the Shimano Ultegra Product LineView all Shimano Bike Bottom Brackets

Technical Specs

Best Use

Bottom Bracket Installation

Bottom Bracket Standard

Fits Shell Width

Spindle Diameter

Weight

Material(s)

Road Cycling

Threads into Frame

BSA/English

68, 70 millimeters

24 millimeters

63 grams

Aluminum