- Converts a 68mm American style bottom bracket to take a 3-piece 19mm-spindle crank
- Bearings included
- Shell: 68mm
- Interface: American
- Spindle Type: 19mm
- Cup Material: Alloy
*Prices are subject to change to the prices in effect at time of in store purchase.
|American BMX / 19mm / 68mm||888571068564||211274||210000032863|