The Caliber JB1 is a jump and break combo cue. This cue is built with a black stained Maple forearm and sleeve. The wrap a Genuine Irish linen for a sure grip. The shaft is 13mm in diameter and is equipped with a Super hard Stacked leather, BCA compliant. This cue is a standard 58 inches long and is weight adjustable, comes to you at a standard 19oz* 1x1 Soft Case included* 13mm Hard Rock Maple Shaft* Black with White Speck Genuine Irish linen wrap* Weight adjustable between 18-21 oz (weight bolts not included)* Super Hard Stacked Leather tip * Vector Quick Release joint* 2nd Vector Quick release joint for jump cue* Black stained Maple forearm and sleeve * Cue Weight 19 ounce