DescriptionIf you are looking for a set of bike internal cable routing tool with reliable quality and reasonable price, I will tell you that our routing tool will be your best choice. We adopt aluminium alloy material, so you can keep it for a long time. Suitable for most types of bicycles such as mountain bikes, road bikes, and so on.Features-Color: Blue -Material: Aluminium alloy -Size: About 3.90X1.00X1.00cm/1.53X0.39X0.39inch - Very convenient to pass the wire tube, wire core, oil tube, and electronic transmission wire into frame, you can easily cross with it. - Suitable for easy threading in any material frame, such as carbon fiber frame, etc. - Magnet can be used to pull another head through a frame tube, or retrieve another tip of the magnet from within frame. - Manufactured from premium aluminum alloy material, strong and durable, long service life. - It has a simple design, but very practical in use.