Bottom bracket Sram Dub Pf30 68/73

 Description by sportisgood

The Sram DUB bottom bracket has an internal diameter of 28.99 only compatible with DUB axles.Details:Aluminum/Steel material.Compatible with 68-73 mm crankset Internal frame diameter: 46 mm Weight : 89gReference :00.6418.018.000 / AM BB DUB Press Fit 30 (MTB) 68-73mm Your bike creaks when you press hard on the pedals, the movement of the crankset has lost its fluidity or has taken play? The symptoms are clear: it's time to change your bottom bracket.

Like all the parts that make up your bike, the bottom bracket and especially its bearings are subject to wear.Its replacement is a simple operation if it is well prepared, indeed the multiplication of the standards of bearings, bottom bracket and frame will discourage some. We will try to guide you through this jungle of standards.

The bottom bracket is the interface between your crankset and your frame, so the first thing to do is to identify which crankset you want to fit in which frame?Internal case diameter *Box width *Standa...