Get your retro rig back up and running again with this USA BB from S&M!

American BB kit (2.25″ OD bottom bracket shell – original BMX size). Perfect for your 80’s/90’s builds or any re-pop frames that use American BB’s. Made in the USA.

Set Includes:
- Two 6061 aluminium CNC-machined cups with “S&M Bikes Made in USA” engraving.
- Two sealed bearings (R12-2RS) for 19 mm spindle.
- One zinc-plated centre spacer for 19 mm spindle – 1.93″ (49 mm) wide for 2.64″ (67 mm) bottom bracket shell.
- Packaged in poly bag with a header card.

Made in the USA!