Dangerous Copies

The break lever should always be on the right side of the handle bars, this will prevent you from forming the wrong habit and the potential injuries when switching to a bike (or scooter) with the correctly installed breaks.

It pays off to carefully check the quality of the surface finishing of the product, this will prevent both later disappointment as well as problems with fast rusting.

The handles have to be well attached to the bars and should not spin, otherwise there is danger of falling and being injured.

The extendable part of the handle bars (handlebar stem) should ideally be made of aluminum or have a chromium coating to prevent thick scratching and damage.

You can tell good quality tyres by the manufacturer, or even "by smell." If the surface of the rubber is too hard, smells bad and is sticky, then it is usually very bad. Yedoo uses good quality tyres Innova.

The handle bars must be firmly connected to the stem, when you are riding and especially when trying to stop, they shouldn't get loose and twist around. On the left, you can see how it shouldn't look like, on the right you can see how the handlebars should be solidified.

Bent vents (on the right) allow for easier manipulation when filling tyres.

The solidity of the scooter didn't withstand crash tests – bent steering tube

The solidity of the scooter didn't withstand crash tests - deformation of the wheel fork

Running bikes and scooters are tested for safety reasons on the "parts moving against each other". The construction of the products needs to be such that if you could insert a stick measuring 5mm into the space between the components that move, you should be able to insert a stick measuring 12mm too. This running bike did not comply with the standards.

Rim - a lazy job that can't be seen at first.

The height of the footstep above ground isn't tested by grade standards, but it is a key factor in making the ride fun and comfortable. The lower the footstep is, the more comfortable.

Phthalates and other dangerous chemicals are tested at the spots where there is contact with children hands - these handlebars exceeded the maximum numbers of the chemicals by eight times. Phthalates and other dangerous chemicals are tested at the spots where there is contact with children hands - these handlebars exceeded the maximum numbers of the chemicals by eight times.