Octalink V2

Shimano BB-ES300 Octalink V2 Bottom Brackets Fits Shimano Octalink V2 Spline Cranksets. Crankarm fixing bolts not included. Item Specifications: Weight, 270, BB/Frame Interface, English, Spindle Interface Type, Shimano Octalink V2, BB Shell Width, 73, Defined Color, Gray, Bottom Bracket Shell I.D., 1.37", Spindle Length, 113, 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