Shimano SM-BB52 BSA 83mm Bottom Bracket for Shimano Hollowtech II 24mm Cranksets
Shimano BB52 Hollowtech II Bottom Bracket Fits Shimano Hollowtech II Cranksets. Item Specifications: Weight, 73, BB/Frame Interface, English, Spindle Interface Type, Shimano Hollowtech II, BB Shell Width, 68, BB Shell Width, 73, Defined Color, Silver, keyword search, BB52, Bottom Bracket Shell I.D., 1.37″, HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us