Shimano ES51 68 x 113mm Octalink V2 Spline English Bottom Bracket Model=Cambium Rubber Bar Tape Clamp Style Std Rails Color

Clamp Style Std Rails Color Black Defined Color Black Gender/Age Unisex Length 265 Rail Material Steel Saddle Cut Out No Weight 318 Width 142

Slim aerodynamic design

One of Selle Italias "super comfort" models

Curved propulsion edges on the central studs guarantee high traction even on soft terrain

Ball bearing retainers for loose ball bottom brackets

Shimano ES51 68 x 113mm Octalink V2 Spline English Bottom Bracket Model=Cambium Rubber Bar Tape Clamp Style Std Rails ColorShimano ES51 68 x 113mm Octalink V2 Spline English Bottom Bracket. Shimano BB ES51 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 113 Defined Color Black