Theory 19mm Mid BMX Bottom Bracket Kit - Blue 4.0 72 point pick-up

72 point pick-up

Stem: Kink Brute 48mm Stem

They work with most any 16t or larger freewheel (not included)

but still offers the full range of angle adjustment

Theory 19mm Mid BMX Bottom Bracket Kit - Blue 4.0 72 point pick-upThe Theory 19mm Mid BMX Bottom Bracket Kit includes sealed bearings, anodized cone spacers, bottom bracket spacers, and a tube spacer. Color: Blue 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