Item Type: Pool Cue Extension Weight: 251g / 8.85oz Product Material: 6063 Aluminum Package List 1 x Pool Cue Extension 1 x Storage Bag 1Prime Material: The pool cue extension is made of premium aluminum alloy, which is wear resistant, stain resistant and durable. 2Easy to Use: Attach the cue extension to the end of the billiard cue to adjusts your club to give you the distance you need to get into the key shot.. 3Practical and Convenient: With the additional billiard cue extension, the weight at the end of the cue increases, which is more favorable for you to play billiards. 4Adjustable: Attach the back handle of the cue in order to increase the length of the cue, while the length can be adjusted as needed (230340mm increase). 5Application: This pool cue extender is perfect for billiards practice or entertaining with friends. This is a practical pool cue tool.