Mission American Sealed Bottom Bracket Size:Fits 19mm Spindle Made in the USA from

Made in the USA from CNC'd 6061aluminum with laser-etched graphics

STYLE Mid BRAKE MOUNTS Thread-On (Not included) DROPOUTS 14mm SEAT POST SIZE 1" / 25

Includes washers that allow compatibility with many other hubs using a threaded 14mm axle

but with an all-around smoother tread for more grip and sidewalls that sit further around the side of the tire wall for better grind performance

Compatible with standard 15/16" bore sprockets or 24mm spline-drive sprockets

Mission American Sealed Bottom Bracket Size:Fits 19mm Spindle Made in the USA fromDesigned specifically to work with 3 piece sealed cranks on frames utilizing an American bottom bracket shell. Includes 2 precision sealed bearings, aluminum cups, high density plastic cone spacers, center tube spacer, sprocket adapter, and plenty of adjustment washers.