The brake value listed factors may cause:
1.The driver didn’t stamp the brake paddle to the bottom.
2.The tires are slippery on rainy days.
3. The friction coefficient of the roller is not enough (sticky sand wear, sticky mud, etc.)
4.The roller grip caused by the vehicle being too light is insufficient.
5.Press the brake pedal too fast.
6.Turn the direction when applying the brakes.
