Description Good balance and much easier to get where you want. It will greatly improve your game. The surface have better grips. Feeling comfortable, easy to throw design. Lightweight and portable, easy to install. Let's make the indoor also fun and thrilling! Features -Color: Purple, black.-Material: Aluminum alloy.-Size: About5.50X0.80X0.80cm/ 2.16X0.31X0.31inch.-Note:Dart for 2BA thread diameter 53mm.-Made of premium material, very durable and lightweight, practical and professional to use.-Help improve your control or the dart and play with more fun and enjoy fully in the game.-Knurled surface for non-slip and easy control. Standard screw thread, perfect for both steel tips or tips.-Can fully satisfy personal and daily dart training. Lightweight and portable, easy to install.-Strategically placed knurling and grooves provide excellent gripping points, enhancing your control, which helps raise your score in a heartbeat. Packing list: 10 x dart shafts10 x gaskets