PBI REAR SPROCKET 51T

PBI rear sprocket aluminum, 51T

Made from 2024 aluminum. Stock FXR models have a wider offset than FL, FX models. Offset of these FXR models is .400" (10.2mm) and therefore suitable for custom building in 4-speed application where around 6mm more offset is required.

Fits: > 82-84(NU) FXR