The OB J-Line Pool Cue butts are designed and engineered by OB Cues and manufactured by Joss Cues in Maryland. The J-Line cues combine technology and good looks at very affordable prices. They are 100% Made in the USA. OB cues feature a weight system which allows easy and economical weight changes. The J-Line Cues all come with a choice of either an OB-1, OB-2, OB Classic or OB Classic Pro Shaft. With nine different models to choose from, you're sure to find one that fits your style.