What are pool cue lengths?

58" cue length, ~19oz weight, with a 13mm tip diameter is often considered a "standard" cue setup, however, many cue manufacturers will do custom orders. Typical ranges for custom cues are ~56-60", 18-21oz, and 11-14mm.

"House" cues (one piece) come in a variety of sizes with 57" being the most common full size house cue.

Your cue can be anything you want. However, in competition, under World Standardized Rules:

Length of Cue: 40 inches [1.016 m] minimum / No Maximum

Weight of Cue: No minimum / 25 oz. [708.75 gm] maximum

Width of Tip: No minimum / 14mm maximum