Details
Our 19mm MID bottom bracket is a complete sealed system and uses high quality heavy duty steel bearings. The BB kit includes all the necessary hardware to install your cranks, including a pair of 6061 machined aluminum cones washers with laser etched Premium logos and a fluted center spacer.
Part Numbers
Option | UPC | Store SKU |
---|---|---|
Black | 691840766609 | 99002755 |