Labyrinth seals for durability in wet conditions
Frames with a BB86-Road (86.5mm width) BB shells with a 41mm-ID press-fit
Shimano Reference Number: SM-BB72

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.36 inch
Height : 2.13 inch
Length : 5.12 inch

Item Weight: 1.1 pounds (View shipping rates and policies)
Shipping Weight: 4.16 ounce (View shipping rates and policies)

ASIN : B00CABIRG6