Theory 22mm Mid BMX Bottom Bracket Kit - Purple 152mm no two lengths are the

no two lengths are the same

so they run smoother and last longer for those who ride often in all conditions

so you can pair it with your existing bike computer setup

The logos are on the back side of the spider and are mostly hidden when installed for a clean look on vintage bikes (as pictured)

Shell: Euro

Theory 22mm Mid BMX Bottom Bracket Kit - Purple 152mm no two lengths are theThe Theory 22mm Mid BMX Bottom Bracket Kit includes , sealed bearings, anodized cone spacers, bottom bracket spacers, and a tube spacer. Color: Purple anodized Note: This part was colored by anodizing, which is a method of coloring metal. Color differences do occur among manufacturers and even among batches from the same manufacturer. This is not a flaw or imperfection, but it is inherent to the anodizing process. We make every effort to show accurate