19mm Profile Euro External (Outboard) BMX Bottom Bracket Set - Black - Made in the USA 28t Color differences do occur among

Color differences do occur among manufacturers and even among batches from the same manufacturer

10T Cassette Driver right hand drive

Spindle: 9/16"

The Profile Imperial sprocket has a 22mm bore

Size: 1-1/4″ (31

19mm Profile Euro External (Outboard) BMX Bottom Bracket Set - Black - Made in the USA 28t Color differences do occur amongThis Profile Euro external bottom bracket for 19mm spindles includes LH & RH threaded cups, bearings (2), tube spacer, cone spacer, & aluminum steel spacers. It is designed for use with a 68mm bottom bracket shell. Spindle not included. The Park BBT 9 tool is needed for installation (not included). Size: 19mm Color: Black Spacer color may vary.