Located in Nekoosa WI USA, Jacoby Custom Cues produces a variety of cue shafts in including their new Carbon Fiber Black cue shaft. All Jacoby cue shafts reduce cue ball squirt or deflection. Cue ball deflection is when the cue ball is lined up off its centerline when applying English. Jacoby Custom Cues shafts construction creates an unprecedented harmony and balance not found in other cue shafts. From the new Carbon Fiber Jacoby Black cue shafts to the 140 precisely matched individual veneers that make up the Jacoby Ultra Pro and Jacoby Ultra Super Pro shafts, there is undoubtedly a Jacoby Cue Shaft to fit your style of play on the table.