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Next Tuesday Shop Ride (4/30) meet at O'Hill beside the Aerospace Research Lab. Parking is limited so please consider riding to the ride. For more details visit our group rides page.

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Stolen American Bottom Bracket

Stolen American Bottom Bracket
  • Color | Model | Spindle: Black | MID/American BMX | 19mm
  • Color | Model | Spindle: Black | MID/American BMX | 19mm, Splined
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Details

6061 CNC machined Alloy cups w/ Precision sealed bearings.

- Bearings: 19mm mid sealed (x2) (with american cups)
- Spindle: 19mm, 8 spline (included in kit)
- Spacers: 6061 Alloy cones with 15/16"/19mm hat washer and 4x spacers included

NOTE: These sealed American BB & American BB sealed upgrade kit (with 8-spline spindle) are designed to replace the 8 spline spindle and bearings of an unsealed American BB with a sealed version. Fits most complete bikes that come with unsealed American 19mm BB. 19mm Model does not come with a spindle.