ABS brakes are designed to prevent what and allow what?

Anti-lock Braking System (ABS) brakes are specifically designed to prevent the tires from locking during hard braking scenarios. When a driver applies the brakes suddenly, especially in slippery conditions, there's a risk that the wheels may stop rotating completely, which can lead to a loss of steering control and the potential for a skid. ABS mitigates this risk by modulating the brake pressure to ensure that the tires maintain traction with the road surface, allowing the driver to continue steering while braking.

This capability is crucial in emergency situations, where avoiding an obstacle may require both braking and steering. By preventing the tires from locking up, ABS allows drivers to maintain control over their vehicle's direction, significantly enhancing the safety and effectiveness of braking in critical scenarios.