This Topeak thru - axle is compatible with 12mm rear thru - axles under 180mm long. The thread pitch is M12 x 1.5. Remember to select the right thread pitch (1.0 / 1.5 / 1.75 mm) to fit your thru - axle.

Using this Topeak thru - axle is easy. First, make sure to check the length of your existing 12mm rear thru - axle. It should be under 180mm. Then, carefully pick the correct thread pitch (1.0, 1.5, or 1.75 mm) that matches your thru - axle. When installing, do it gently to avoid any damage. As for maintenance, keep it clean and dry. You can wipe it down regularly with a soft cloth. If you notice any signs of wear or damage, it's a good idea to replace it to ensure your safety and the proper functioning of your journey trailer.