Hello. I recently bought a lightweight axle from AliExpress for about 20,000 won and tried it out, and it's surprisingly good, so I'm going to write a review.
The picture of the axle is the model I purchased, and it weighs about 47g.
It is said to be made of 7000 series aluminum, but I'm not sure if that's true. Also, it uses a hollow machining technique (which makes the inside empty. To be honest, I don't know the details).
Major brands such as Overfast usually make lightweight axles from carbon, but since this one is made of aluminum, I thought it would be safer.
It's been over a month since I installed it, and there are no problems. There hasn't been even a minor problem, so I'm completely satisfied.
It's amazing that you can get the lightweight effect of hundreds of thousands of won for 20,000 won ㅋㅋ At the same time, it's so pretty as a custom part for my bike that it seems good for matching colors.
