Labyrinth seals for durability in wet conditions
Frames with a BB92-MTB (89.5/92mm width) BB shells with a 41mm-ID press-fit
Shimano Reference Number: SM-BB71-

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2 inch
Height : 1.1 inch
Length : 2.8 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.16 ounce (View shipping rates and policies)

ASIN : B0064489HM