Feature: 1. Plastic Material: Made of high quality plastic material, durable, wear resistant and simple. 2. High Efficiency: After tightening, extension rod can firmly hold the back handle of the club, like a whole, with high power transmission efficiency. 3. Easy to Operate: Extension mouth can be turned very tight, able to firmly grasp the cue, easy to use, simple to operate. 4. High Grip Force: Has high grip force, that the extension stick is not easy to slip or falling from your hand, helpful for improving performance. 5. Fits Most Sizes: The reminder extender almost fits all brands, its length is about 30.5cm/12.0in. Specification: Item Type: Cue Extension Material: Plastic Application: For Training, Competition Product Size: Length: Approx.30.5cm/12.0in Sleeve Outer Diameter: Approx.4.5cm/1.8in Inner Diameter: Approx.3.5cm/1.4in Weight: Approx.192g/6.8oz. Package List: 1 x Cue Extension Note: 1. Please allow 1‑3cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.